Change the wheel from 10inch to 12inch front/13inch@the back.
Motor:4kw emco
Controller:stock 100v+shunt mod.
Put some black paint and orange striping on the scooter just for looks.
Battery 16S VW NMC 25Ah cells.
Today 30 degrees..motor/battery/controller wurks fine no temp problems.
already take a ride of total 50km in the 25A 16s pack average speed 38km/h over 50km.
After the 50km ride the voltage went down from 66.9V to 55V.cells al nice 3.44V
Motor:4kw emco
Controller:stock 100v+shunt mod.
Put some black paint and orange striping on the scooter just for looks.
Battery 16S VW NMC 25Ah cells.
Today 30 degrees..motor/battery/controller wurks fine no temp problems.
already take a ride of total 50km in the 25A 16s pack average speed 38km/h over 50km.
After the 50km ride the voltage went down from 66.9V to 55V.cells al nice 3.44V