4000W 138 Mid Drive Motor Kit III

4000W 138 mid drive motor kit assembly could be used for electric light motorcycle or light e-kart, which could be 72V 100KPH or more.

The kit includes

• 1pcs QSMOTOR 4000W 138 Mid Drive Motor with Belt/Sprocket
• 1pcs Votol EM200SP Sine Wave Motor Controller
• 1pcs Throttle Pedal
• 1pcs DNR Gear Switch

Key Features

1) Light weight and small dimension compare to hub motor.
2) High performance benefit from flux weakening.
3) High efficiency during climbing, and better acceleration.
4) Support regenerative braking.

Product Information

QSMOTOR 4000W 138 Mid Drive Motor

Belt

Sprocket

Sprocket Adapter

Spline Shaft Design for Sprocket Type

11T Sprocket

Sprocket Installation Guide

Dimension Drawing of Belt Type

Test Report

Votol EM200SP Motor Controller with Standard CAN-BUS

Drawing of Controller

Wiring Function of Controller

Throttle Pedal

DNR Gear Switch