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- *****- Feedback left by buyer.Past monthVerified purchaseThank you for an easy pleasant transaction. Excellent buyer.A+++++
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Reviews (6)

Jun 02, 2020
Terrific Dirt Bike, Assuming You Follow the Directions
2 of 2 found this helpful I am very impressed with this little 2stroke Mototec Demon 50cc dirt bike. The one I received arrived with zero issues, went together very easily and works perfectly - I run Lucas Oil Smokeless 2cycle oil at a 25:1 mix (yeah, it’s still rich but the motor seems to love it) with 93 octane and the bike just loves to run. It starts on the first pull every time and has enough power for me to ride it around the neighborhood And through our back yard (I’m 6’2” and 215lbs).. my kid absolutely loves it. That’s the first thing at the end of the workday: “can I ride my motorcycle!??” Sure, these Chinese bikes may need a little more work and will require a little more maintenance, but they’re so much less expensive than the ‘real’ Japanese ones and equally as much fun, assuming you follow the directions. The Break-In period is critical, as is making sure you’re running the correct mix of 2stroke oil in the gas. Make sure things stay tight and this should be a toy for a long time. I’m very pleased.

Mar 10, 2021
OEM is best!
Oem carbs are the best. A little crf50 I bought came with an aftermarket carb and never ran right. This new carb worked perfectly out of the box and the bike now runs perfectly. A+

Sep 14, 2021
Very High Quality - OE Replacement
The cam chain tensioner failed on my 2003 CRF230F, causing the chain to skip a tooth and bend the OE intake valve (made in Brazil, not Japan, oddly enough). ProX’s valves are made in Japan and are of the highest quality. My CRF230 now has a ProX timing chain, ProX intake and exhaust valves, as well as valve seals and the bike runs perfectly. I appreciate you, ProX!!