Top End

Help reduce hot start issues and starter/battery loadsHave 5-7 Newtons of closing force resistanceCustom molded knobs ensure they stay cool to the touch and are easy to operateRequire an M10 x 1.00 threaded hole for installation

Help reduce hot start issues and starter/battery loadsHave 5-7 Newtons of closing force resistanceCustom molded knobs ensure they stay cool to the touch and are easy to operateRequire an M10 x 1.00 threaded hole for installation

Del West is the world's largest supplier of titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long relationship with Pro Circuit in professional motocrossMeets the demands of...

Meets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable Honda -- CRF450R -- (2011, 2009, 2012, 2010)

Del West is the world's largest supplier of titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long relationship with Pro Circuit in professional motocrossMeets the demands of...

Single spring, low drag design increases horsepowerSprings can only be used on titanium valvesDesigned for use with most cam grindsPurpose built racing valve spring made from the highest quality Kobe spring wire Honda -- CRF250 -- (2012, 2014, 2011,...

Vesrah valves are precision manufactured from top-quality materials to match OEM valves Honda -- TRX350 Rancher FE ES 4x4 -- (2001, 2000, 2006, 2005, 2002, 2004, 2003); Honda -- TRX350 Rancher TE ES 4x2 -- (2005, 2001, 2006, 2002, 2000, 2004, 2003);...

Includes bases and heads, along with intake and exhaust gaskets (only those nearest the block)Made in the U.S.A. Sea Doo -- Speedster 150 -- (2011, 2010, 2012, 2007, 2008, 2009)

Full Top End Gasket Kit - Yamaha 710240 Yamaha -- Mountain Max 600 -- (2000, 2001, 2002); Yamaha -- SX Venom 600 -- (2004, 2006, 2005); Yamaha -- SX Venom 600 ER -- (2000, 2001, 2003, 2004, 2006, 2002, 2005); Yamaha -- V-Max 600 ER -- (2002, 2003);...

Includes bases and heads, along with intake and exhaust gaskets (only those nearest the block)Made in the U.S.A. Kawasaki -- JH 750 Super Sport Xi -- (1997, 1996, 1995, 1993, 1994); Kawasaki -- JS 750 SXi -- (1997, 1996); Kawasaki -- JH 750 Super Sport...

Includes bases and heads, along with intake and exhaust gaskets (only those nearest the block)Made in the U.S.A. Kawasaki -- JF 650 A X2 -- (1989, 1987, 1986, 1993, 1990, 1995, 1991, 1994, 1992, 1988); Kawasaki -- JS 650 SX -- (1991, 1993, 1989, 1987,...

Vintco Top End Gasket Kit - Maico Kte058