Up To A 5 Horsepower Gain!
Black Box Performance
Ignition CDI Rev Box
Yamaha Raptor 660
(Fits: 2004 2005)
This redesigned CDI Box/Rev. Kit increases 1,000 RPM over the stock (from stock CDI 9,000RPM to Procom CDI 10,000RPM). In addition, our best re-mapped built-in timing curve can add huge horsepower to your machine.
Features
- Improved Timing Curves
- Higher Rev Limit (Increases Top Speed)
- Removed Reverse Rev Limit When Applicable
- Overrides for full performance at all times
- Increased Spark Energy
- Improved Throttle Response
- Easier Starting
- Plug-In Module Replacement (Easy Mounting)
- 30 Day Warranty
- Authorized Dealer
