Kimpex HD CDI Box HD Fits Yamaha - 281735 Intake Manifolds 5 to 2" roll bars

5 to 2" roll bars

keyed locks

20mm lug height

Fits the rear of the following Sportsman:

Heavy-Duty base system mounts to tubular or square bars from 5/8"-1-3/4" in diameter or to flat

Kimpex HD CDI Box HD Fits Yamaha - 281735 Intake Manifolds 5 to 2" roll barsPeakRPM technology provides a more aggressive timing curve for increased throttle response Ride at full throttle with our application specific CDI box that raises the rev limiter by 1000 RPM Enjoy fast & easy installation included dielectric connector grease Wire connections may require modification during installation OEM grade electronic components and printed circuit boards for long term reliability and performance 90% of ignition issues are caused