Big Gun 01-12 Yamaha TTR 125/LEX/EX/LX Rev Box 2010-volkswagen-gti-base-esi8341773 HC5-XTR6 kit features an Xtreme

HC5-XTR6 kit features an Xtreme pressure plate for the most demanding driver

Baja Designs S1 Flush Mount Work/Scene LED White

Strength Through Design Requires No Additional Cross Bars

Internationally Identified

Big Gun 01-12 Yamaha TTR 125/LEX/EX/LX Rev Box 2010-volkswagen-gti-base-esi8341773 HC5-XTR6 kit features an XtremeIf you are looking to swap out your stock CDI box, the Big Gun Over 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. Easy direct plug in replacement to stock CDI box Increases overall RPM limit 6 Month Limited Warranty Advanced timing curve