Features: Fit for 36V 350W brushless motor Controller adaptors waterproof design Suitable for electric scooter, e-bike, tricycle, mini bike, pocket bike, go kart, atv, moped This controller has 8 connectors, compatible with many 36V bikes with up to 350W motors Description: Suitable for 120% or 60% brushless 3-phase motor It is a brushless controller for electric bike scooter Suitable for e - bike or scooter with or without hall sensors Specification: Rated voltage: 36V DC/48V DC Match motor: 36V 350 W Conversion efficency: 95% Under Voltage Protection: 31.5±0.5V Speed regulator (throttle): 1-4 V Size: approx.125*65*3mm