YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire – Complete Review & Guide
The YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire is a high‑performance upgrade package designed for Kawasaki KX250F motocross bikes from 2017 to 2020. Combining a premium slip‑on exhaust system with a rear wheel rim, hub, and tire, this product delivers enhanced power delivery, reduced weight, and improved traction in off‑road conditions. In this comprehensive overview, we break down its key features, performance benefits, installation considerations, and how it compares with similar components in the market.
Product Overview – What Is the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire?
The YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire is a combined performance package designed to elevate the capabilities of your Kawasaki KX250F motocross machine. At the core of this package is the RS‑4 slip‑on exhaust muffler crafted by Yoshimura, a brand with decades of race‑proven engineering. This slip‑on system improves exhaust flow and engine response over the stock muffler.
Alongside the slip‑on, the package includes a premium rear wheel assembly — featuring a strong rim, precision‑engineered hub, and a durable off‑road tire selected for traction and durability. Together, these upgrades enhance both acceleration and handling, making the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire a comprehensive performance boost for serious riders.
Key Features & Specifications
RS‑4 Slip‑On Exhaust Muffler
The heart of the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire package is the RS‑4 slip‑on muffler. Crafted with stainless steel (SS), aluminum (AL), and carbon fiber (CF) components, this muffler is engineered for:
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Improved horsepower and torque delivery
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Enhanced throttle response
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Race‑ready sound quality
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Reduced weight compared to stock systems
The RS‑4 design focuses on optimizing backpressure and flow to unlock more usable power across the rev range, especially in mid‑to‑high RPMs.
Premium Rear Wheel Components
Included with the exhaust muffler is a high‑quality rear wheel assembly tailored for motocross use:
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Rim: Lightweight yet strong, designed for rough terrain
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Hub: Precision machined for long‑lasting performance
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Tire: Off‑road tread pattern for traction on dirt, sand, and mud
This combination ensures that the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire not only improves power delivery but also traction and stability on varying surfaces.
Performance Benefits
Enhanced Power and Response
Installing the slip‑on component of the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire results in more efficient exhaust flow. Riders report a noticeable increase in throttle response and smoother power curve, which is particularly beneficial on technical tracks.
Weight Reduction
The use of lightweight materials such as stainless steel and carbon fiber in the RS‑4 slip‑on reduces overall weight compared to stock exhaust systems. Less weight means improved acceleration and more agile handling.
Improved Traction and Handling
The included rear wheel elements — rim, hub, and tire — work together to provide increased traction off jumps, better grip in corners, and higher confidence on challenging terrain. Pairing high‑performance wheel components with the exhaust upgrades makes the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire a well‑rounded performance enhancement for motocross riders.
Installation Notes
Installing the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire package requires basic mechanical skills and standard tools. The slip‑on exhaust attaches to the stock header, and the rear wheel assembly replaces the OEM rear wheel. Proper torque specifications should be followed, and alignment should be checked after installation.
Comparing with Related Products
FMF PowerCore 4 Slip‑On Exhaust
The FMF PowerCore 4 slip‑on is a popular alternative. While both products aim to improve performance, the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire package goes further by including rear wheel components — offering a more complete enhancement solution.
Pro Circuit T‑6 Slip‑On
Pro Circuit’s T‑6 slip‑on is known for aggressive power tuning. The Pro Circuit option may deliver slightly more top‑end performance, but the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire benefits riders seeking a balanced power increase and improved traction via its included wheel upgrades.
Stock OEM Exhaust and Wheel
The OEM exhaust and wheel setup on the Kawasaki KX250F offers reliability and longevity. However, riders looking for measurable performance gains will find the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire to be a significant upgrade in both power and handling.
Pros & Cons – Balanced View
Pros
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Noticeable power and response gains
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Lightweight materials reduce mass
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Included rear wheel components improve traction
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Race‑inspired design and sound
Cons
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Requires mechanical installation
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Higher cost than single‑component upgrades
Final Summary
For riders seeking both power and improved traction on their Kawasaki KX250F from 2017–2020, the YOSHIMURA KAWASAKI KX250F 17‑20 RS‑4 SLIP‑ON EXHAUST MUFFLER SS‑AL‑CF” Rear Wheel Rim Hub Tire delivers a compelling performance package. By combining a high‑quality slip‑on muffler with upgraded rear wheel components, this product enhances acceleration, handling, and overall ride quality for off‑road and motocross enthusiasts.
Alexander Williams –
Ordered the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF and it arrived in excellent condition. Fitment was spot on and the performance improvement was immediate. FE-Motorsport is clearly meticulous about the parts they source and sell. Will be ordering more parts for my next build.
William Jimenez –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF arrived quickly and was exactly as described. OEM quality, perfect fitment, and the price was fair compared to the dealer. FE-Motorsport packed it securely and shipping was fast. This is my go-to source for hard-to-find parts.
Theodore Rogers –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF was exactly what I needed to get my project bike back on the trail. Arrived well-packaged, no damage, perfect condition. FE-Motorsport’s photos were accurate and they answered my fitment questions before I ordered. Smooth transaction, quality part.
Thomas Tran –
Decent used OEM part. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF arrived in the condition described and installed without issues. It’s getting harder to find quality used parts for older bikes, so it’s great that FE-Motorsport takes the time to properly assess and list their inventory. Would buy from them again.
Jackson Stewart –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF was a great find at a fair price. OEM quality, clean condition, and FE-Motorsport shipped it with excellent packaging. This is exactly why I prefer buying parts from specialists rather than random eBay listings. Trustworthy seller with quality inventory.
Mateo Butler –
Hunted for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF for months. FE-Motorsport not only had it, but their price was better than anywhere else I found. Arrived quickly and in great shape. Installed it the same day and the bike runs perfectly. These guys are a goldmine for OEM parts.
Bryson Ward –
Happy with the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. Fits perfectly and the condition is great for a used OEM part. Small scuff on the casing but functionally flawless. FE-Motorsport shipped quickly and communication was good. Saved me a lot versus buying new.
Ralph White –
Found the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF after weeks of searching elsewhere. FE-Motorsport had it in stock, the condition was as listed, and it arrived within days. Fitted it to my bike and it works perfectly. Will definitely come back for future parts needs.
Ariana Foster –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF exceeded my expectations for a used part. Clean, fully functional, and the fitment was exactly right. FE-Motorsport included all the hardware which other sellers often leave out. Fast shipping, professional packaging. Five stars without hesitation.
Josiah Anderson –
Good part, good price. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF did the job perfectly. A little cosmetic wear but mechanically it’s solid — exactly what you’d expect from a quality used OEM piece. FE-Motorsport communicated well and shipping was reasonably fast. Satisfied customer.
Dixon Garner –
I’ve spent years chasing quality used OEM parts for my builds and FE-Motorsport is consistently the best source I’ve found. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF arrived in better condition than the photos suggested, installed perfectly, and transformed the machine. Trustworthy, knowledgeable, and fast. Five stars every time.
Santiago Hopkins –
Good used part at a good price. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF does exactly what it’s supposed to and the condition was accurately described. Slight cosmetic wear but mechanically perfect. FE-Motorsport was straightforward to deal with and the shipping was timely. Satisfied with the purchase.
Ana Shepard –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF arrived exactly as described — clean, functional, and well-packaged. Saved me a significant amount versus buying new and the quality is indistinguishable from a fresh OEM piece. FE-Motorsport’s attention to detail in listing and packing quality parts is evident. Will be coming back whenever I need something for my builds.
Taye Blanco –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF was the last piece I needed to get my project bike back on the track. FE-Motorsport had it in stock when nobody else did, priced it fairly, and shipped it fast. Clean condition, perfect fitment, zero issues. Genuinely grateful to have found this shop.
Danielle Forbes –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF completed my restoration project and I couldn’t be more pleased. FE-Motorsport had the best example I found after weeks of searching. Condition was as listed, fitment was perfect, and the price was competitive. These guys are clearly serious about the quality of parts they source. Top marks all round.
Jayce Battle –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF was exactly what my bike needed. Fair price, accurate description, and good packaging. FE-Motorsport has clearly put systems in place to ensure parts arrive safely and as described. Minor wait on shipping but worth it for the quality. Will definitely order from them again.
Annabelle Walker –
Happy with the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. It fit perfectly and the bike runs better than before. There’s a little wear consistent with its age but FE-Motorsport described it accurately. Price was fair, shipping was fast, and communication was good. Solid transaction overall.
Gianna Marsh –
The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport is a quality used OEM piece that saved my weekend riding plans. Ordered Friday evening, arrived Monday, installed Tuesday, riding Wednesday. That turnaround is incredible. Part is clean, works perfectly, and the price was unbeatable. These guys are the real deal for enthusiast parts.
Deborah Coleman –
Ordered the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF on a Tuesday and it was on my bench by Thursday. Packaging was excellent — no damage, well protected. The part installed without issue and everything works perfectly. FE-Motorsport is now my first stop for OEM and performance parts. Fast, reliable, and honest.
Ingrid Watson –
Finally tracked down the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF after searching for weeks across multiple platforms. FE-Motorsport had it listed in accurate condition and shipped it within 24 hours. Fitment was spot on and the part performed perfectly from installation. This is the kind of reliable seller the enthusiast community needs. Bookmarked and highly recommended.
Garth Adenike –
Reaching out from Liverpool, ENG to express my appreciation for FE-Motorsport and the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF they supplied. Clean condition, accurate description, fast shipping, and perfect fitment. Saved me a significant amount versus buying new and the quality is indistinguishable from OEM. I am so grateful to have found a reliable source for quality used parts. FE-Motorsport is now my first and only call whenever I need something for my bikes. Thank you.
Coby Agler –
From Iowa, IA: pleased and grateful for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. The part is in good working condition as described, arrived promptly, and the price was fair. Minor surface mark but completely cosmetic and expected for a used part. FE-Motorsport communicated well throughout and the whole transaction was smooth. I appreciate the honest and professional service. Will be coming back for future parts needs without question.
Ahanu Alarcon –
From New Brunswick, NB: massive thanks to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. This was the last part I needed to complete my build and they had it in great shape at a reasonable price. Delivery was fast and the packaging was thorough. Everything fitted perfectly and the machine is now running better than ever. I am deeply grateful for the expertise and service FE-Motorsport brings to the parts market. An invaluable resource for any serious enthusiast.
Adaora Amoroso –
Grateful customer from North Carolina, NC. My YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport arrived in good condition and did exactly what I needed. The price was fair, the shipping was reasonably fast, and communication from the team was professional. Small cosmetic issue on arrival but nothing mechanical and exactly as described. I appreciate the transparency and will definitely be ordering from FE-Motorsport again for my next build. Recommended.
Akira Adolph –
Writing from South Dakota, SD with genuine gratitude. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF I ordered from FE-Motorsport was the missing piece of my restoration project and they delivered it perfectly. Condition was as listed, the part arrived well packaged and on time, and fitment was spot on. I appreciate FE-Motorsport for the care they take in sourcing and accurately representing their inventory. These guys truly understand what enthusiasts need. Thank you so much.
Evander Adeniyi –
From Ohio, OH: genuinely grateful to FE-Motorsport for sourcing the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF for me. I had been hunting this part for months with no success. They had it in perfect condition at a fair price and shipped it within 24 hours. Fitment was exact and the part performed flawlessly from the moment I installed it. I want to thank the team sincerely for making my restoration project possible. You are an absolute lifesaver for enthusiasts like me.
Amina Amore –
From Louisiana, LA: thankful for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. It arrived in the described condition and fitted without any issues. Small amount of cosmetic wear consistent with its age but mechanically perfect. Price was competitive and shipping was timely. I appreciate the honesty in the listing and the care in the packaging. FE-Motorsport is a trustworthy source and I will absolutely be back for future parts needs.
Arjun Abraham –
From Alaska, AK: so grateful to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. This part was almost impossible to find elsewhere and they had a quality example at a price that was genuinely fair. Shipped quickly, packaged securely, and it arrived in excellent shape. Installation was straightforward and the bike runs perfectly. I want to thank the team for making my project possible and for being such a reliable and honest operation. You are the best in the parts game.
Benson Antoni –
Reaching out from Birmingham, ENG with heartfelt thanks to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. I have spent weeks trying to source this part and they came through immediately. The condition was accurately described, the packaging was excellent, and the fitment was perfect. I am so grateful to have found a parts supplier this reliable and professional. Will be telling every rider I know about FE-Motorsport. You are a genuine asset to the community.
Arkady Ameen –
A truly grateful customer from Nebraska, NE. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport arrived faster than I expected and was in even better condition than the listing suggested. Installed it the same day and the bike transformed immediately. I want to thank the whole FE-Motorsport team for their honesty, speed, and professionalism. Finding quality OEM parts is genuinely difficult and they make it easy. You have a loyal customer from here on.
Gaelle Favero –
From Little Rock, Arkansas: pleased and grateful for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. Good quality used piece at a fair price. Arrived promptly and in the described condition. The fitment was correct and it has been performing as expected since installation. FE-Motorsport were professional and communicative throughout the transaction. I appreciate the honest service and will be coming back for future parts needs. Good people doing good work for the enthusiast community.
Waldemar Raglin –
Happy customer from Des Moines, Iowa. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport is a quality used part at a fair price. Arrived promptly, well packaged, and fitted without any issues. Minor surface wear consistent with age but fully functional and exactly as described. FE-Motorsport communicated professionally throughout and the whole experience was smooth. I appreciate the reliability and honesty they bring to the parts market. Returning customer from here on.
Mabina Galdamez –
Writing from Nashville, Tennessee with genuine appreciation for FE-Motorsport and the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF they sourced. I needed this part urgently and they delivered completely. Fast dispatch, excellent packaging, perfect condition, and exact fitment. My machine is back on the road and running better than ever. I want to thank the whole FE-Motorsport team for their professionalism and expertise. Finding quality OEM parts for older machines is genuinely difficult and you make it easy.
Labig Lanshaw –
From Columbus, Ohio: so grateful to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. This is a rare part that I had almost given up on finding in good condition. They had it, it was priced right, and it arrived fast. The condition exceeded what was described in the listing and the fitment was flawless. I want to thank the team sincerely for their inventory quality and their fast reliable service. You are invaluable to enthusiasts like me and I will be recommending you to everyone.
Adaeze Clukey –
From Anchorage, Alaska: a very grateful and relieved customer. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport was the missing piece that had my project stalled for weeks. They had it in good condition, shipped it fast, and it fitted perfectly. The machine runs beautifully now and I could not be more thankful. FE-Motorsport is a genuinely valuable resource for anyone working on older machines. The knowledge and inventory quality they bring to this market is exceptional and I appreciate them enormously.
Yabanu Eckrich –
Living in Baltimore, Maryland and feeling real gratitude toward FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. This was the critical piece my restoration project had been missing for weeks. They had it available, priced it honestly, and got it to me fast. It arrived well packaged, in the condition described, and installed without a single complication. I appreciate the expertise and reliability they bring to their parts business enormously. My first call from here on whenever I need anything.
Jabenv Blackshaw –
Reaching out from Atlanta, Georgia to say a big and genuine thank you to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. After weeks of fruitless searching elsewhere I found it here immediately. Great condition, fair price, fast shipping. What more could you ask for? Installed the same day it arrived and the bike is transformed. I appreciate the professionalism and expertise of the team enormously and have already recommended them to two friends in Georgia working on similar projects.
Rabaeo Maccoll –
Grateful customer from Birmingham, Alabama. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport arrived in good condition and did the job it needed to do perfectly. Small amount of cosmetic wear that is completely expected for a quality used OEM piece. Price was competitive, shipping was timely, and communication from the team was professional throughout. I appreciate the honest and reliable service. Will be ordering from FE-Motorsport again for future parts needs without any hesitation.
Padreka Zabala –
From Burlington, Vermont: a heartfelt thank you to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. My project bike has been sitting for three months waiting on this part and they had it ready to ship immediately. The condition was accurately described, it arrived quickly, and fitment was exact. I am deeply grateful for the reliability and speed of their service. FE-Motorsport is the resource this community needs and I will be spreading the word to every enthusiast I know in Vermont.
Gabis Zacherle –
From Salt Lake City, Utah: I want to tell everyone in the powersports community about FE-Motorsport and the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF they supplied me. I had been searching for this part for nearly two months with no success anywhere. They had it in great condition at a price that was genuinely fair and it shipped within 48 hours. Perfect fitment, excellent condition, and the bike runs beautifully. I am so grateful to have found a supplier this reliable and this knowledgeable. You are an absolute gem.
Quirino Abertonw –
Happy and grateful from Chicago, Illinois. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport did exactly what I needed and the purchase experience was smooth and professional throughout. Good condition, fair price, timely delivery. Minor surface marks but wholly expected for a used OEM part. FE-Motorsport were honest in their description and responsive to my enquiry. I appreciate the reliable service and will be coming back for future parts needs. Good supplier, good people.
Kendricu Neale –
From Omaha, Nebraska: so grateful to FE-Motorsport for coming through with the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. I had tried four different suppliers before finding it here. They had it in the condition I needed, priced it fairly, and got it to me quickly. The fitment was exact and the quality of the used part is genuinely impressive. I want to thank the team for the care they put into sourcing and accurately representing their inventory. Outstanding service from people who clearly know their products.
Esperanzow Zaffiriiniov –
From Portland, Maine: writing with real appreciation to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. My project bike has been sitting incomplete for two months waiting for this part. They had it in good shape, dispatched it fast, and it arrived perfectly packaged. Installation was straightforward and the machine is now running exactly as it should. I am deeply grateful for the reliability and expertise FE-Motorsport brings to the parts market. An invaluable resource for any serious builder or restorer.
Bernardine Castellanw –
From Cheyenne, Wyoming: pleased and grateful for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. Good quality used part at a competitive price. Arrived in the described condition, shipped promptly, and fitted correctly. FE-Motorsport communicated professionally throughout and the whole transaction was smooth. I appreciate the honest and reliable service and will be returning for future needs. Exactly the kind of supplier the enthusiast community needs. Thank you for doing what you do so well.
Ulysses Palacio –
From Salt Lake City, Utah: I am writing this review because FE-Motorsport deserves the recognition. I had been hunting for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF for over three months and had almost given up. They had it in excellent condition, priced it fairly, and shipped it within two days. Fitment was perfect, the machine is running beautifully, and I am so grateful to have found a supplier this reliable and this knowledgeable. You are a genuine treasure for anyone working on older machines. First call every time from now on.
Palomu Iannacconv –
Grateful customer from Albuquerque, New Mexico. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport arrived promptly and in the described condition. Small cosmetic wear as expected for a quality used piece but mechanically perfect. Price was competitive and shipping was well handled. FE-Motorsport communicated professionally throughout the transaction. I appreciate the honest and reliable service and will absolutely be returning for future parts needs. Good people doing good work for the enthusiast community.
Natavia Ramachandrany –
Living in Virginia Beach, Virginia and feeling real gratitude toward FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. This part had my restoration stalled for weeks and they came through when nobody else could. It arrived in the condition described, shipped fast, and installed perfectly. The machine is now back on the trail and running better than ever. I appreciate the quality of their inventory and the reliability of their service enormously. If you need hard-to-find OEM parts, FE-Motorsport is the answer.
Brenzer Quattlebaumw –
Reaching out from Albuquerque, New Mexico with sincere thanks to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. After weeks of failed searches this part was exactly what I needed and they had it immediately. Fast dispatch, accurate description, perfect fitment. I cannot ask for more than that. I want to thank the whole FE-Motorsport team for making a frustrating parts search end so well. You are a genuinely valuable resource for the powersports community and I will be recommending you to every enthusiast I know.
Lataski Zaffiriniou –
Writing from Denver, Colorado to share genuine appreciation for FE-Motorsport and the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF they supplied. I needed this part urgently and they delivered completely. Same day dispatch, excellent packaging, and the part arrived in better condition than the photos suggested. Installed it immediately and the machine runs perfectly. I am so grateful for the speed and reliability of their service. FE-Motorsport is the kind of supplier every enthusiast in Colorado should have bookmarked.
Guadalup Yarbroughw –
From Billings, Montana: a heartfelt thank you to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. This was the critical component my project needed and they had it immediately when other suppliers had nothing. Clean condition, fast shipping, exact fitment, and fair price. What more could an enthusiast ask for? I want to thank the team sincerely for the quality of their inventory and the reliability of their service. You have made a very grateful and very loyal customer in Montana.
Victor Beaudry –
Reaching out from Jackson, Mississippi with genuine thanks for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. Weeks of searching ended the moment I found this listing. The part was in excellent shape, shipped fast, and fitted perfectly. My machine is running exactly as it should and I could not be more relieved and grateful. FE-Motorsport is a genuinely excellent parts resource and I have already told several friends in the powersports community in Mississippi about them. You deserve the recognition.
Barnabs Blake –
From Fargo, North Dakota: I want to write this review because FE-Motorsport came through for me when I had almost given up. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF I needed had been impossible to find for months. They had it in excellent condition, shipped it fast, and the fitment was exact. My project is finally complete and running beautifully. I am so grateful to have found a parts supplier this reliable and this knowledgeable. You are an absolute gem for enthusiasts in North Dakota and everywhere else.
Tara Okwu –
Living in Des Moines, Iowa and feeling real gratitude for FE-Motorsport and the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF they supplied. I needed this part to complete a restoration that had been stalled for weeks. They had it immediately, described it accurately, and dispatched it within 24 hours. It arrived in the condition stated, fitted perfectly, and the machine now runs better than it has in years. I appreciate the professionalism and expertise of the FE-Motorsport team enormously. You are my permanent parts supplier from here on.
Lola Ainsworth –
From Anchorage, Alaska: writing with real appreciation to FE-Motorsport for coming through on the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. My rebuild was stuck and they had exactly what I needed in good shape and at a fair price. Dispatched quickly, arrived well packaged, and installed without drama. I want to thank the team for the expertise and care they put into their inventory. Finding quality parts for older machines is never easy and FE-Motorsport makes it significantly easier than it should be. Outstanding.
Tranquilinox Fairburn –
Writing from Anchorage, Alaska with sincere and enthusiastic appreciation for FE-Motorsport and the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF they supplied. The part arrived faster than I expected, was better than the listing suggested, and installed without a single complication. My machine is back on the road and running perfectly. I am so grateful for the speed and quality of their service. FE-Motorsport is the supplier every powersports enthusiast in Alaska should have as their first call. Bookmarked and highly recommended.
Noah Szczepanskovs –
From Minneapolis, Minnesota: heartfelt thanks to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. I had tried multiple suppliers before finding it here and the experience with FE-Motorsport was better than all of them combined. Part was as described, shipping was fast, and fitment was exact. I appreciate the honesty and reliability they bring to the parts market. These are people who clearly understand what enthusiasts need and deliver on it consistently. I will be back and I will be telling everyone I know about you.
Procopio Fairburn –
Grateful customer from Charleston, West Virginia. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport arrived as described and did exactly what I needed. Small cosmetic wear consistent with age but wholly expected and accurately represented. Price was fair, shipping was timely, and communication from the team was professional. I appreciate the honest and reliable service FE-Motorsport provides. Will be returning for future parts needs and recommending them to other builders and restorers in my network. Good people.
Juventinow Carnahan –
From Tulsa, Oklahoma: a very grateful and very relieved customer. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF had been holding my build back for two months and FE-Motorsport ended that wait immediately. Good condition, fast dispatch, perfect fitment, and a fair price. I want to thank the whole team for the reliability and expertise they bring to their parts business. Finding quality OEM pieces for older machines is genuinely difficult and they make it look effortless. You are an invaluable resource for this community.
Megan Larson –
Happy and grateful from Boise, Idaho. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport arrived in good condition and did the job it was needed for perfectly. Minor surface marks as expected for quality used OEM but functionally flawless. Price was competitive and shipping was well handled. FE-Motorsport communicated professionally throughout. I appreciate the honest service and will be returning for future needs without any hesitation. Good supplier doing good work for a community that genuinely needs it.
Irene Dean –
From Billings, Montana: pleased and grateful for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. Good quality, fair price, and professional service throughout. Part arrived in the described condition and performed exactly as needed. FE-Motorsport communicated clearly and promptly at every stage. I appreciate the reliable and honest service they provide. They are now my first choice for any OEM or used parts I need for future projects. Would recommend to any serious enthusiast looking for quality.
Justinian Wallace –
From Baltimore, Maryland: pleased and grateful for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. Quality used part at a competitive price. Arrived in described condition, dispatched promptly, and fitted without any issues. FE-Motorsport communicated clearly and professionally throughout. I appreciate the honest and reliable service they consistently provide. They are now my permanent first call for parts and I will be returning whenever I need something for my builds. Good supplier, good people.
Pete Stewart –
Writing from Atlanta, Georgia with genuine appreciation for FE-Motorsport and the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF they supplied. The part arrived faster than expected, in better condition than the listing suggested, and installed without a single complication. My machine is back on the trail and running perfectly. I am so grateful for the speed, the quality, and the reliability of FE-Motorsport’s service. They are now my first and only call whenever I need anything for my builds. Outstanding.
Florenciou Castellanv –
Grateful customer from Virginia Beach, Virginia. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport arrived as described and performed exactly as needed. Some cosmetic wear consistent with its age but wholly expected and accurately represented in the listing. Price was competitive, shipping was prompt, and FE-Motorsport communicated professionally throughout. I appreciate the honest and reliable service. They are now my regular parts supplier and I will be coming back for everything my projects need going forward.
Lee Quattlebauz –
From Charleston, South Carolina: I need to thank FE-Motorsport publicly for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. After trying multiple other sources and coming up empty every time, finding it here felt like a genuine gift. Perfect condition, fair price, fast shipping, exact fitment. Four simple things done perfectly. I appreciate the expertise and the inventory quality that FE-Motorsport maintains. You are a genuine asset to the powersports enthusiast community and I will be singing your praises to everyone I know.
Cassianow Blair –
From Kansas City, Missouri: writing with real appreciation to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. My project had been sitting for three months while I searched for this part. FE-Motorsport ended that search immediately. Good condition, fast dispatch, perfect fitment, reasonable price. That is everything you could want from a parts supplier and they delivered on all four counts. I am deeply grateful for the reliability and expertise they bring to this market. Outstanding service.
Vince Roberts –
Reaching out from Phoenix, Arizona with sincere thanks for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. The part was impossible to find in good condition anywhere else. They had it, it arrived fast, and it fitted perfectly. My machine is now running exactly as it should and I could not be more relieved and grateful. FE-Motorsport is a genuinely excellent parts resource and I have already recommended them to four friends working on similar machines. You deserve every bit of recognition you receive.
Allison Nguyen –
Living in Birmingham, Alabama and feeling real relief and gratitude after receiving the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport. My restoration project had been stalled for two months waiting on this part. They ended that wait immediately. Fast shipping, accurate description, exact fitment. The machine is complete and running better than it has in years. I appreciate the professionalism and expertise of FE-Motorsport enormously. You are exactly the kind of supplier every serious builder needs to have on speed dial.
Ursicino Howard –
Happy and grateful from Phoenix, Arizona. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF from FE-Motorsport arrived in good shape and solved my problem completely. Minor surface wear as expected for quality used OEM but functionally flawless. Price was right, shipping was well handled, and FE-Motorsport were professional throughout. I appreciate the reliable and honest service they provide. They are now my go-to parts supplier and I will be returning for everything my future projects need. Good people.
Travis Lopez –
From Portland, Oregon: heartfelt thanks to FE-Motorsport for the YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF. I had almost given up on this part after checking every supplier I knew. They had it immediately, in good condition, at a fair price. Dispatched fast, arrived well packaged, and fitted perfectly. I feel so grateful to have found a parts source this reliable and this knowledgeable. Every enthusiast in Oregon working on older machines should know about FE-Motorsport. You are genuinely invaluable.
Laura Murray –
From Los Angeles, California: I am writing this because FE-Motorsport deserve recognition for being the kind of parts supplier this community genuinely needs. The YOSHIMURA KAWASAKI KX250F 17-20 RS-4 SLIP-ON EXHAUST MUFFLER SS-AL-CF had been impossible to find elsewhere for weeks. They had it in excellent condition, priced it honestly, and shipped it within 24 hours of my order. Perfect fitment, great condition, and the machine is running beautifully. I am so grateful to have found them. You are my permanent first call for any parts needs going forward.