Hot Cams Camshaft - Single Cam - Stage 1 - Yamaha 4019-1

• 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

Yamaha -- TT-R 125 LE -- (2008, 2004, 2007, 2020, 2005, 2006, 2019, 2003, 2018, 2011, 2016, 2014, 2017, 2010, 2009, 2012, 2013, 2015); Yamaha -- TT-R 125 -- (2003, 2002, 2001, 2000); Yamaha -- TT-R 125 L -- (2005, 2008, 2002, 2001, 2007, 2000, 2004, 2003, 2006); Yamaha -- TT-R 125 E -- (2003, 2009, 2004, 2007, 2006, 2005, 2008)