Brand new controller (sometimes called an ECM) and matching throttle. If your scooter turns on, but doesn't move then replacing both of these will most likely address the problem.
*** Razor has discountinued this product and is only offering the one for V33+ ***
However, we have options if yours is in need of a replacement, please contact us.
It is compatible with versions 1-32 of the MX350 and MX400 electric dirt bike, but the throttle and controller must be replaced at the same time.
* Versions 1-8 of the MX350 were variable speed, replacing your controller and throttle with this will change it to single speed.
Note: Model versions can be determined based on the product ID code on your Razor product. It is a barcode sticker that looks like the image to the left and is typically located on the bottom of the scooter, the steering tube, the battery charger, or on the original box it came in. The 7th and 8th numbers usually between the dashes in your product ID code are the version number of your Razor product. For example, "01" = Version 1, "09" = Version 9, "33" = Version 33, etc.
The kit includes 1 throttle assembly and 1 24V controller module.
Due to this being an electronic item, NO RETURNS ACCEPTED All kits are tested and verified to be working prior to shipping.