36V/48V 1000W 30A Brushless Motor Controller for Electric Bikes & Scooters - High Performance E-Bike Speed Controller for Commuting, Off-Road & Urban Riding

How to Use: Define the cable connection according to the cable color of the controller 1. Long black head wire: motor wire. 2. Red and black single short cable: power cable. 3. Black long wire (fine hole 9 pin): 1 to 4, 1 to 5 (9 cores). 4. Black wire red head: light wire (2pin). 5. Black wire yellow head: power sensor wire (3pin). Specification: Item Type: Electric Bike Controller Kit Weight: Approx.1288g / 45.4oz Material: Aluminum Alloy + Plastic Product Size: Controller Box Size: Approx.150 x 83 x 42mm / 5.9 x 3.3 x 1.7in Meter Size: Approx.11 x 6cm / 0.4 x 0.2in Connector Type: Waterproof Connector Rated Voltage Of The Controller: 36V DC, 48V DC Maximum Current Of Controller: 30A Controller Speed Setting: 1-4.2V Controller Brake Input: Low Level Booster: 1:5 Applicable Motor Power: 1000W Package List: 1 x Controller 1 x S900 Meter 2 x Meter Washer 1 x Shifter Accelerator 1 x 8C Assist Sensor 2 x Brake Handle 1 x 1 to 5 Connecting Wire 1 x Light Wire 1 x Tail Light 1 x Controller Wiring Manual Note: 1. Use the product that complies with the communication protocol. 2. Please allow 0‑1 inch error due to manual measurement.

Wide Application: This electric bicycle brushless motor controller is easy to install and use, suitable for electric bicycle modification with 36/48V 30A 1000W motor

Easy to Install: Connect the corresponding connector to the corresponding product according to the brushless controller interface description in the manual

Powerful Function: The color display on the meter makes it easier to view the data on the panel. While riding the bike, the product will display a lot of useful data on your bike, such as the remaining battery, current speed, average speed, maximum speed, clock, total one way distance

Good Heat Dissipation: The controller shell is made of high quality metal with groove design. Due to its good heat dissipation function, it can protect the internal circuit and avoid thermal overload

Sensitive Control: The wire and interface are durable, ensuring low failure rate after long term use. The brushless motor controller can provide stable speed and sensitive braking and direction change control