in this video chad and I take out the homemade Walmart 125cc Lifan motor-bike! this thing flys! I hit 50mph and can go pretty darn fast off-road too! there was a few issues ith the jackshaft from the motor but I quickly welded it back together and was on the road in no time with the motorcycle.
Anyway if you enjoyed the video be sure to check out the rest of the build series on my channel. I also have many other creations such as motorized bikes, go karts, mini bikes, and motorcycles!
Thanks for watching.

-Oliver Motorized