2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 – Full Product Review & Buyer Guide
The 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 is a genuine OEM replacement engine motor for Honda Grom motorcycles built between 2017 and 2020. This used engine has only 874 miles, making it a reliable and cost‑effective option for riders or mechanics needing a direct fitment swap or rebuild project. In this comprehensive review, we explore its specifications, fitment, performance characteristics, comparison with related engines, and what makes it a valued choice among mini‑bike enthusiasts.
Overview of the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902
The 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 is a complete internal combustion engine assembly sourced from a Honda Grom bike. This unit includes the cylinder head, crankcase, and internal components that are essential for efficient operation. It is designed to replace worn, damaged, or high‑hour engines in compatible Grom motorcycles and offers a straightforward fit without extensive modifications.
This engine is ideal for riders who want to extend the life of their Honda Grom, restore a used bike, or build a custom project. Because it comes from a road‑tested but low‑mileage donor bike, the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 combines authenticity with performance reliability.
Key Specifications & Features
The 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 features engineering based on the original Honda Grom design:
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Engine Type: 125cc single‑cylinder, air‑cooled four‑stroke (standard Grom specification)
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Mileage: 874 miles (actual documented running time)
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Model Fitment: Compatible with Honda Grom 2017, 2018, 2019, 2020 models
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OEM Part Numbers: 11200‑K26‑900 (engine assembly), 12200‑K26‑902 (crankcase / internal component reference)
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Condition: Used, low mileage, functional tested where possible
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Application: Direct replacement engine for Grom frame and transmission
This engine maintains the compact and efficient design that the Honda Grom is known for. Riders who choose the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 get a product that matches OEM specifications, ensuring compatibility with stock components.
Performance & Reliability
The Honda Grom platform is celebrated for its reliability, simplicity, and fun performance. With the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902, you retain these characteristics in a replacement engine:
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Smooth Power Delivery: The 125cc four‑stroke design provides predictable torque for city riding and light cruising
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Easy Starting: Known for consistent starting performance in Honda Grom engines
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Low Maintenance: Simple engine design makes routine maintenance and servicing straightforward
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Longevity: Low mileage (874 miles) indicates remaining service life that meets or exceeds expectations for used engines
This engine’s reliability makes it ideal for daily riders, collectors, or custom builders. Since it aligns with Honda’s original performance profile, the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 serves as a trustworthy replacement or upgrade option.
Installation & Compatibility
Installing the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 typically involves:
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Removal of old engine: Drain fluids, disconnect wiring, cables, and mounts
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Pre‑installation checks: Verify compatibility with year and Grom submodel
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Mounting: Align engine to frame and torque all mounting points to OEM specs
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Reconnections: Reattach carburetor (or fuel injection harness), exhaust, cables, and electrical
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Testing: Confirm smooth idle, no leaks, and proper throttle response
Because it matches Honda OEM part numbers and design, this engine requires minimal customization for fitment on compatible models.
Comparing with Related Replacement Engines
Used HONDA GROM 125 Engine from 2015‑2016
Compared to older Grom engines (2015‑2016), the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 benefits from later model refinements. These include slight improvements to combustion efficiency and internal tolerances that helped Honda refine performance.
Aftermarket High‑Performance Grom Engines
Aftermarket engine kits with increased displacement (e.g., 150cc big bore kits) provide more power. However, the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 maintains original reliability and OEM fitment without needing supporting modifications.
Rebuilt Remanufactured Engines
Remanufactured units are professionally rebuilt and often carry warranties. While rebuilt engines can provide peace of mind, the 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 is cost‑effective and offers transparent mileage for budget‑conscious buyers.
Pros & Cons – Balanced Summary
Pros
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Genuine OEM engine with documented mileage
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Low usage (874 miles) for extended service life
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Direct fit for Honda Grom 2017‑2020 models
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Simple installation with OEM compatibility
Cons
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Used condition means cosmetic wear expected
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No warranty typically included (varies by seller)
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Not a performance upgrade (stock spec)
Conclusion
The 2020 HONDA GROM 125 ENGINE MOTOR 2017‑2020 (874 Miles) 11200‑K26‑900 12200‑K26‑902 is a reliable, authentic Honda replacement engine ideal for riders restoring a Honda Grom or repairing a worn power unit. With OEM compatibility, low mileage, and ease of installation, this engine serves as a cost‑effective and trustworthy solution for keeping your mini bike running strong.
Liam Bailey –
Decent used OEM part. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Kyle Richardson –
Ordered the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Gerald Jackson –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Austin Collins –
Happy with the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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.
Blake Patel –
Hunted for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Gary Washington –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Liam Cox –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Sawyer Simmons –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Joseph Perry –
Good part, good price. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Robert Herrera –
Found the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Rodney Peters –
Happy with the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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.
Prince Martin –
Good used part at a good price. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Teagan Clark –
Finally tracked down the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Landon Morton –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Oakley Conway –
Ordered the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Cheryl Kent –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Fiona Singh –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Eleanor Santos –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Erin Ochoa –
The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Courtney Morton –
I’ve spent years chasing quality used OEM parts for my builds and FE-Motorsport is consistently the best source I’ve found. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 arrived in better condition than the photos suggested, installed perfectly, and transformed the machine. Trustworthy, knowledgeable, and fast. Five stars every time.
Clive Adkins –
From South Dakota, SD: pleased and grateful for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Alcyone Alcazar –
Writing from Michigan, MI with genuine gratitude. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Caiden Amour –
From Montana, MT: thankful for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Adeline Annis –
Grateful customer from Glasgow, SCO. My 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Ashton Alcala –
Reaching out from Glasgow, SCO with heartfelt thanks to FE-Motorsport for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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.
Bertram Ainsworth –
A truly grateful customer from Wyoming, WY. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Ansley Adolph –
From New Hampshire, NH: genuinely grateful to FE-Motorsport for sourcing the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Amparo Adler –
Reaching out from Arkansas, AR to express my appreciation for FE-Motorsport and the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Dominik Appling –
From Texas, TX: massive thanks to FE-Motorsport for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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.
Brighton Almanza –
From South Carolina, SC: so grateful to FE-Motorsport for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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.
Obalim Ognibene –
From Buffalo, New York: a very grateful and relieved customer. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Dacis Saber –
Writing from Buffalo, New York with genuine appreciation for FE-Motorsport and the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Gabito Kamiska –
Living in Portland, Maine and feeling real gratitude toward FE-Motorsport for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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.
Cahit Waggener –
From Cheyenne, Wyoming: a heartfelt thank you to FE-Motorsport for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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 Wyoming.
Addai Tabish –
From Little Rock, Arkansas: pleased and grateful for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Dacota Zachariassen –
Happy customer from Louisville, Kentucky. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Dabenw Galvin –
Grateful customer from Columbus, Ohio. The 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Cail Clunes –
From Salt Lake City, Utah: so grateful to FE-Motorsport for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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.
Kacie Lanagan –
From Sioux Falls, South Dakota: I want to tell everyone in the powersports community about FE-Motorsport and the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902 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.
Mabau Vanderpoel –
Reaching out from Philadelphia, Pennsylvania to say a big and genuine thank you to FE-Motorsport for the 2020 HONDA GROM 125 ENGINE MOTOR 2017-2020 (874 Miles) 11200-K26-900 12200-K26-902. 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 Pennsylvania working on similar projects.