The MX350 / MX400 Electrical Kit consists of a throttle and control module and is compatible with versions 33 and up of the MX350 and MX400 Electric Dirt Rocket. Please replace both parts at the same time to ensure you resolve any running problem you are trying to repair with these replacement parts. E-Kit consists of 1 throttle assembly (4-wire / no lights /single speed) and 1 control module (4 wire / Single Speed / 7 Connector).
Not compatible with MX350/MX400 Bikes Versions 1-32.
IMPORTANT NOTE: Razor product versions can be determined by locating your bar code ID on the bottom of the bottom of the product frame or on the battery cover. The 7th and 8th digit in the series will tell you the version of your product: 01=version 1; 02=version 2; 09=version 9, and so on. You need to know your version number in order for this conversion kit to be compatible, as this module/throttle combo is only compatible with certain versions of Razor MX350 and MX400.