Hot Cams Camshaft - 4128-2 Yamaha Grizzly 4x4 Auto 2007-2013 Sissy Bar 10” L and 4-1/5” W

10” L and 4-1/5” W at widest point

Dual Zippered Window Pulls—provide multiple open positions for venting options

400" Units Kit Spring Open Pressure 325 lb Spring Lift 0

Allows for top end oiling through the pushrods when used with S&S billet Shovelhead rocker covers (sold separately)

160" Type Breather Valve Size 0

Hot Cams Camshaft - 4128-2 Yamaha Grizzly 4x4 Auto 2007-2013 Sissy Bar 10” L and 4-1/5” WFeatures Computer Numerical Control (CNC) from 8620 billet steel and case harden Designed and dyno proven in the USA Engineered by using valvetrain software Adds a 5% 10% power gain Select cams feature Hot Cams Improved Throttle Design (I. T. R.) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid range and top end Designed for mid to top end gains. Engineered to be