5-Wire Throttle and Control Module Kit for Razor MX500 (Versions 1-9) & MX650 (Versions 1-7) Axle Keys but small enough so as

but small enough so as not to be distracting

redesigned "angle-frame" versions of the Baja Doodle Bug mini bike and its Hensim Doodle Bug clone

You will need to splice these wires to your scooter's three throttle wires

If you are serious about your scootering or off-road riding

CR2032 batteries included

5-Wire Throttle and Control Module Kit for Razor MX500 (Versions 1-9) & MX650 (Versions 1-7) Axle Keys but small enough so asThis kit replaces the Razor Dirt Rocket MX500 and MX650 control module and 4 wire throttle with the newest MX500 MX650 control module and 5 wire throttle. If upgrading a MX500 versions 1 9 or the MX650 versions 1 7, the module and throttle must be upgraded simultaneously in order to work. Razor: W15128190164