New CJR performance throttle body kit, this kit will unleash the performance of your CRF 110 with a larger CNC intake manifold and throttle body, the oem Honda throttle body is very limited, you can expect twice the horsepower at redline KIT INCLUDES: - CNC machined CJR 26mm-22mm intake manifold - 27mm Keihin throttle body The stock CRF 110 throttle body is 19mm wide, this kit comes with a 24mm or 27mm Throttle body wide throttle body adding more power to you pit bike NOTE: you will need your ecu to be tuned with this kit