- High-performance racing camshafts
- Stage 1 and Stage 2 performance camshafts are drop-in cams that are designed to be used with stock valve springs
- In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide more peak horsepower
- Select cams feature Hot Cams Improved Throttle Design (ITR) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-end
Honda -- TRX400EX Sportrax -- (2001, 2002, 2003, 2005, 2004); Honda -- XR400R -- (1999, 2000, 2004, 1996, 1997, 2001, 2002, 1998, 2003); Honda -- TRX400EX FourTrax -- (2000, 1999); Honda -- TRX400EX -- (2007, 2008, 2006); Honda -- TRX400X -- (2014, 2012, 2009, 2013)