48V 1000W Brushed Motor Controller and Twist Throttle Grip for Electric Bicycle and Scooter

This kit combines a 48V brushed motor controller rated for 1000W with a matching twist-throttle grip that includes a 5-LED battery indicator. Designed for electric bicycles and scooters using DC brushed motors, the set provides the essential control and monitoring functions needed for a smooth ride. The controller features a 32A current limit and under-voltage protection at 42V to help prevent battery damage. The throttle grip mounts on standard 7/8 inch (22.2mm) handle bars and has a cable length of approximately 59 inches (1.5m) for flexible installation.

Features and Construction

The controller and throttle are engineered to work together as a complete speed regulation system for 48V brushed motor vehicles. Build quality focuses on reliable electrical connections and practical fitment.

Material and Build

The controller housing is made of plastic with clearly labelled wire leads for battery, motor, ignition, indicator, brake, speed governor, charge port, brake light, and sport speed limit functions. The throttle grip has a rubberised surface for comfort and includes a built-in 5-LED battery indicator that shows power status through green, yellow, and red LEDs.

Size and Practical Fit

The throttle grip fits standard 7/8 inch (22.2mm) handle bars commonly found on electric bikes and scooters. The controller is compact enough to mount within a frame or under a seat. Wire lengths of approximately 1.5m give enough reach for most typical layouts.

Uses and Placement

This set is intended for retrofit or replacement use on electric bicycles and scooters with 48V DC brushed motors up to 1000W. It can also serve as a component for custom EV builds.

Event or Professional Use

For technicians repairing or upgrading e-bikes and scooters, this kit offers a straightforward replacement for worn or faulty controllers and throttles. The included wire interface definitions simplify the installation process.

Everyday Home Use

DIY enthusiasts building or maintaining personal electric vehicles will appreciate the all-in-one package. The battery indicator helps riders monitor charge level during daily commutes or leisure rides.

Benefits and Buying Value

Choosing this kit reduces the need to source separate components. The under-voltage protection feature adds a layer of battery safety.

Reuse and Low Maintenance

The controller requires no regular maintenance beyond keeping connections clean and dry. The throttle grip is a wear item that can be replaced individually if needed.

Why Choose This Product

This set provides the core electrical control components for a 48V brushed motor system with integrated battery status display. The 32A current limit and 42V under-voltage protection are practical specifications for maintaining system health.