500 W 36V DC Yiyun YK31 control Module+KeyLock Switch f electric brush motor Motors #35 sprocket GoKart If exchanging for a different

If exchanging for a different size

if you do have an issue

GO-KART or DIY

If payment is received by check

it is face mounted

500 W 36V DC Yiyun YK31 control Module+KeyLock Switch f electric brush motor Motors #35 sprocket GoKart If exchanging for a different500W SPEED CONTROLLER + KeyLock Switch BRAND NEW AND WITH WARRANTY 100% Tested before shipping Speed controller for DC Motor, up to 500W, 36 Volts . This can be used for any other wattage lower than 500W for e scooters, e bike, e ATV. This controller may be used for replacement of most Razor, X treme and other kinds of electric scooters, E bikes, or E ATVs. Check that voltage is compatible, motor is of same or less watts and for similarity in size,