Todd Shaw
Ankeny, IA
BBR Rev Box
Extremely easy to install once I realized where it is located (behind front number plate-simply remove 1 bolt). Already had the BBR pipe. Combo works great. Bike no longer wants to fall on its face when reaching upper rpm range.
Anthony
ROCHESTER, NY
Honda '03 crf 230f
Used a BBR rev box with a white brothers exhaust mini R4 system and it improve the overall performance of the engine. It was simple to install too.