CT-312C1 / HB3650TYD4-FS1 Control Module with 4-Wire Throttle Connector for the Razor MX500 (Versions 1-9)

Control module for the Razor MX500 Dirt Rocket, versions 1 through 9. Compatible with models that have a 4-wire throttle. This control module is not compatible with newer models with a 5-wire throttle.

Controller has six sets of wires with harnesses (15 wires total) labeled as follows: battery, brake (1), brake (2), electric charger, motor, timing.

This controller may come with model number CT-312C1, HB3650TYD4-FS1, HB3650TYD4-FS-ROHS, or CT-612C1. Model numbers vary based on the factory that produced the controller, and are interchangeable.

The wiring diagram for this part can be found at the following link:

Razor MX500 Dirt Rocket Wiring Diagram (Versions 1-9)

Note: Model versions can be determined based on the product ID code on your Razor product. The product ID code can be found on the battery cover and/or on the bottom of the frame. The 7th and 8th numbers in your product ID code are the version number of your Razor product (e.g. "01" = Version 1, "02" = Version 2, etc.).

Razor: W151250011101, W15128190015

⚠ WARNING California Residents: Proposition 65 Warning

Model Number:CT-312C1, HB3650TYD4-FS1, or CT-612C1 Controller
Voltage: 36 Volt
Maximum Current: 30A
Deficiency Voltage Protect: 31.5V