
CJR Adjustable Cam Timing Sprocket - CRF110
CJR ADJUSTABLE CAM TIMING SPROCKET (HEAVY DUTY) Add an upgraded HD cam sprocket to your setup with an adjustable +/- timing wheel. Advance the camshaft allows the valves to open and close sooner to help improve low end performance. While retarding the camshaft will allow the valves to open later in which helps increase high rpm overrev performance at a loss of low RPM torque.WITH logo has 2 cam timing marks for MSX and 110 modelsA change of +/- 2.5* degrees of timing per line.(ADAVANCING THE CAMSHAFT WOULD BE ROTATING LEFT TOWARDS 11:00 WHILE RETARDING THE CAM SPROCKET WOULD BE ROTATING RIGHT TOWARDS 1:00)Reference below for your model and cam timing default positionIn the dyno graph you can see on your 2022 Honda Grom we tested 3 settings total. The OEM location (Blue), advancing the camshaft (red) and retarding the camshaft (green).- Advancing the camshaft just 2 hash marks resulted in +4% increase in low RPM torque (from stock) with a loss of -4% decrease in top end performance.-