So you’re tired of the mid-thirties MPH you’re getting from your stock Ruckus? This CDI advances ignition timing & removes the factory rev-limiter. This Upgrade is ESSENTIAL to unleashing all the potential power from your stock engine & an absolute must for anyone planning future upgrades…. especially an aftermarket variator (like the Polini Variator)
MADE FOR ZOOMER NON-EFI but THE RUCK SHOP includes instructions for USDM RUCKUS. Also know that with this your kill switch becomes eliminated and the scooter will be turn key to turn off.
We modify the harness and even include plugs/connectors so you don’t have to solder. We even include ENGLISH instructions unlike our competitors.
*Minor wiring modifications required* The below instructions are for our modified harnesses.
Please see our Warranty & Returns Policy.
The product that you are purchasing is designed and intended for closed course competition use only and is labeled as such, i.e. Yoshimura “RACE SERIES.” Yoshimura RACE SERIES, TWO BROTHERS , Carburetors, Intakes, or any other performance products are neither designed nor intended for use on PUBLIC ROADS or LAND. Such use is prohibited by Federal and State regulations. By Placing order and agreeing to the Terms and Conditions at CHECK OUT you acknowledge that the item being purchased is for racing only and this vehicle will never be used on public roads or land.