This fits your . Make sure this fits by entering your model number. PRODUCT PARAMETER: Dimensions of the dual mode brushless controller: about 25.5 x 14 x 7.5 cm / 10.0 x 5.5 x 3.0 inches, voltage is 72 84V, power is 5000W, current limit is 95A, low voltage is 63 73V. ENERGY SAVING: This electric scooter brushless controller is very energy-saving and can automatically identify the phase angle and rated voltage of the electric bicycle, making your scooter ride more smoothly. HIGH PERFORMANCE: This energy-saving brushless motor controller can provide stable speed, silent operation, sensitive braking and direction change control, and is an ideal accessory for electric scooter retrofits and upgrades. PREMIUM MATERIAL:The casing of the 5000W brushless controller is made of aluminum alloy, which has good heat dissipation and can protect the internal circuit, which is worthy of your choice. APPLICABLE: As long as the power and voltage match, this brushless controller can be applied to electric bicycles, electric tricycles, electric four-wheeled vehicles, electric motorcycles, etc.