bzhwindtalker
100 kW
hello all
mk1 was a school project, it was a sort of benchmark to test motor and gearing, it didn't have any working pedals but performed quite well (in my opinion) 30-35km/h on flat.
now mk2 is the final design, it changes a lot from mk1 but all i learned from the project is adapted to this bike. It has freewheeling crank and motor, and it's a parallel 2 chain system. the motor is feed with 6s2p4000 of cheap lipos, range seems ok, around 15km with pedaling. the whole bike is fairly ligth, around 16-17kg, thanks to lipo's and light motor mount (compared to mk1's, 1.5kg hugth )
fun bike, need to test it off road
mk1 was a school project, it was a sort of benchmark to test motor and gearing, it didn't have any working pedals but performed quite well (in my opinion) 30-35km/h on flat.
now mk2 is the final design, it changes a lot from mk1 but all i learned from the project is adapted to this bike. It has freewheeling crank and motor, and it's a parallel 2 chain system. the motor is feed with 6s2p4000 of cheap lipos, range seems ok, around 15km with pedaling. the whole bike is fairly ligth, around 16-17kg, thanks to lipo's and light motor mount (compared to mk1's, 1.5kg hugth )
fun bike, need to test it off road