High End 48V DC 31 amp Speed Controller f Brush Electric Motor Go-Kart eScooter

img{max-width:100%; height:auto;} Variable Speed MOTOR CONTROLLER 48 Volts 31 amps Max Output: 1488W Use for 1000W Watt 48 Volt Motors BRAND NEW AND WITH WARRANTY 100% Tested before shipping US SELLER, FAST SHIPPING Speed controller for DC Motor, up to 1000W, 48 Volts . This can be used for any other wattage lower than 1000W for e-scooters, e-bike, e-ATV, but with risk of burning out the motor. 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, shape and color. Dimension: aprox 7" x 4" x 3" Weight: 2 Lb  Brand: XYD Model: XK-10E1F-31 Max Power: 1488W This speed controller features functions and connection terminals for:  Required: - Battery: Connect to 36 volts (will not work with less than 36V) - Motor: Use with Brushed Motor - Throttle (use with compatible variable speed controller). Always match red and black cables. - Power Lock / on-off switch (use with a simple switch to turn on the controller) Optional functions: - Brake port (will shut off motor)  - Use with micro switch fitter to brake handle or pedal - Battery Voltage Display - Use with voltage indicator - Headlight - Charger - Verify polarity before connecting WARRANTY:      6 months: Item must be as new, with no sign of short circuit, drop or abuse.  ******************************************************************************************************************************************************************************************************************************** PAYMENTS: Paypal or credit card RETURN/REFUND POLICY  We'll refund or replace according to the Warranty terms above. Refund will be given once the product is received and verified to have been used properly. We do not charge restocking fees. But we do not cover or refund s&h charges.  Before returning, ask for a RGA# (Return Goods Authorization number)  We do not cover the shipping & handling cost for return or exchange on the delivery of the product.  SHIPPING & HANDLING   WORLDWIDE INTERNATIONAL SHIPPING WELCOME.     Orders are shipped within 1  business day upon receiving payment.  Feel free to contact us with any questions or concerns.   If you are happy with our product, please give us positive feedback. We will return the favor