SpeedFun Furious Evo F easy+ for Yamaha Wabash RT and CrossCore RC (PW-ST motor) lights Kit Includes:

Kit Includes:

using the WALK function

ERGO-SG and ERGO2-SG

'On/Off' option - The chip can be activated or deactivated anytime during the ride by pressing LIGHT BUTTON

SpeedFun Furious Evo F easy+ for Yamaha Wabash RT and CrossCore RC (PW-ST motor) lights Kit Includes:What does this Tuning Kit do? The function of the Furious Evo F tuning device for Yamaha Wabash RT and CrossCore RC ebikes is to electronically manipulate the rotation speed of the rear wheel and to communicate to the motor a speed always lower than 25 KmH in order to obtain a real speed with the engine active very high. The maximum speed limit will therefore be dictated by the engine power added to the power expressed by your legs. When the tuning