--- product_id: 7456364 title: "80cc Black Bicycle Motor Kit" brand: "themotorbicycle" price: "FREE" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.fr/products/7456364-80cc-black-bicycle-motor-kit store_origin: FR region: France --- # 35 MPH Speed Heavy Duty Chain 80cc Power 80cc Black Bicycle Motor Kit **Brand:** themotorbicycle **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > πŸš΄β€β™‚οΈ Rev Up Your Ride with Style! ## Quick Answers - **What is this?** 80cc Black Bicycle Motor Kit by themotorbicycle - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/7456364-80cc-black-bicycle-motor-kit) ## Best For - themotorbicycle enthusiasts ## Why This Product - Trusted themotorbicycle brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Heavy-duty chain ensures durability for all your adventures. - β€’ **Easy Installation:** Comes with a comprehensive user manual in PDF format for hassle-free setup. - β€’ **Join the Revolution:** Be part of the growing community of eco-conscious riders! - β€’ **Eco-Friendly Commuting:** Transform your bicycle into a fuel-efficient ride and reduce your carbon footprint. - β€’ **Unleash Your Inner Speed Demon:** Experience the thrill of 35 MPH with our powerful 80cc motor! ## Overview The 80cc Black Bicycle Motor Kit transforms your standard bicycle into a high-speed machine, reaching speeds of up to 35 MPH. With a heavy-duty chain for enhanced durability and a user-friendly PDF manual, this kit is perfect for eco-conscious commuters looking to elevate their cycling experience. ## Description We have tried lots of manufacturers and kits and have settled on the best, the RB80 by X-Motor. Installs in just a few hours and doesn't require special tools. A great weekend project that will be rewarding for years. You will turn heads wherever you ride your motorized bicycle, guaranteed! ## Features - 80cc - 35MPH - Heavy Duty Chain - User Manual PDF ## Images ![80cc Black Bicycle Motor Kit - Image 1](https://m.media-amazon.com/images/I/61BN2ISQ-vL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Simply Awesome! *by R***T on Reviewed in the United States πŸ‡ΊπŸ‡Έ on January 9, 2014* Took me about 3 hours to put all this on my mountain bike. The instructions left a lot of key detail out so I used You tube to find out how to put the carb linkage together and find out what the white wire was for. Apparently it's for a light. Headlight, run indicator light? Who knows. I'm going to use it to charge a battery like a more legit motorcycle. It wasn't too complicated to put together, just took some modifications since my bike has a thicker frame than this is intended for and top bar deralure cables and brake cable, so I had to make a spacer for the gas tank to fit on. The clutch lever has a catch so you can still use the bike without motor power. Drop the clutch and it starts right up. Break in period I'm running 16:1 and it get's up to about 25 MPH. Once it breaks in it can easily get up to 35. 40 if you replace that dinky little air cleaner with maybe a aftermarket breather element from Autozone (those one's that look like a tinny cold air intake filter). It looks menacing and a blast to ride. Break it in and it will last. looks to be a well built little motor. I'd recommend this kit to anyone who owns tools and some mechanical know how. P.S. It's a Chinese kit so obviously get your metric tools ready. ### ⭐⭐⭐ 80cc motorized bicycle kit *by G***Y on Reviewed in the United States πŸ‡ΊπŸ‡Έ on December 22, 2013* The kit came in pretty fast no complaints there. When I opened the box I took out all the parts and the instructions. The instructions are pretty horrible and a few of the steps will not apply to this motor kit. I started running into problems when trying to assemble the clutch. The manual says the kit comes with a clutch stop that is supposed to keep the the clutch cable under tension but the clutch stop pictured in the manual is not what you need to find. So after about about 30 minutes of searching through empty boxes thinking I've been had. I found a tiny screw stuck in a metal bracket that fit into a hole on top of the clutch arm. If you have a big framed bike you might have to buy special brackets to get the motor to fit to your bike and there are no spare parts with the kit. The best advice I can give to people that buy this kit and have not put one together is to use youtube. There are twenty or so videos on installation and trouble shooting. I'm pretty happy with the way the bike works. I get speeds of 35mph and about 100 miles to the gallon. ### ⭐⭐⭐⭐ Well the motor runs great wen it does run I'm still in the break ... *by Z***R on Reviewed in the United States πŸ‡ΊπŸ‡Έ on August 5, 2014* Well the motor runs great wen it does run I'm still in the break in stage but the bike lately is having problems when I'm using the throttle I'll be going smooth then by its self it starts to sound like its stalling and it acts like it wants to quit then go it does it about 4 times in a row within half a minute time if I hold the clutch in and rev it a Lil it fixes its self for about 100 feet then does it again it only happens some times also the vibration makes the choke lever go up by itself and had to modifi a lot but over all once we find out the problem it will run great --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/7456364-80cc-black-bicycle-motor-kit](https://www.desertcart.fr/products/7456364-80cc-black-bicycle-motor-kit) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-05-03*