Big Gun Exhaust Rev Box CDI Unit for 2002-03 Honda CRF450R - 40-R27 feed-mpn-NW-40003K1 2014 Honda SXS700 Pioneer 700

2014 Honda SXS700 Pioneer 700

Fits:1986-07 Kawasaki EX250F Ninja 250R

2001-02 Yamaha WR426F

2000 Arctic-Cat 400 2x4 Upper

2003 Honda VT750CD Shadow ACE Deluxe

Big Gun Exhaust Rev Box CDI Unit for 2002-03 Honda CRF450R - 40-R27 feed-mpn-NW-40003K1 2014 Honda SXS700 Pioneer 700Big Gun Exhaust Rev Box CDI Unit Increases overall RPM limit Advanced timing curve Easy direct plug in replacement to stock CDI box 6 month Limited Warranty If you are looking to swap out your stock CDI box, the Big Gun Rev Box is an affordable alternative to highly priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve. The Big Gun Rev Box is offered for various offroad MX and ATV models.