Top End

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A. Honda -- XR250R -- (1991, 1988,...

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless SteelBlack Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wearMade in the U.S.A. Honda -- XR250L -- (1991, 1992,...

Spring kits contain springs and titanium upper collars; lower collars included as required; spring kits are engineered for use with standard and oversized valvesSpring kits come complete for one motorKeepers are not includedMade in the U.S.A. Honda --...

Spring kits contain springs and titanium upper collars; lower collars included as required; spring kits are engineered for use with standard and oversized valvesSpring kits come complete for one motorKeepers are not includedMade in the U.S.A. Honda --...

Manufactured to the highest precision and qualityConstructed to meet OEM specificationsAvailable in standard sizes only KTM -- 450 EXC Racing 4-Stroke -- (2007, 2004, 2005, 2006, 2003); KTM -- 450 ATV XC -- (2008, 2009); KTM -- 525 XC ATV -- (2011, 2008,...

Manufactured to the highest precision and qualityConstructed to meet OEM specificationsAvailable in standard sizes only Husaberg -- FE 450 -- (2004, 2006, 2007, 2008, 2005); Husaberg -- FS 650 -- (2008, 2007, 2005, 2006, 2004); Husaberg -- FE 650 --...

Manufactured to the highest precision and qualityConstructed to meet OEM specificationsAvailable in standard sizes only Suzuki -- DR-Z 400 -- (2009, 2008, 2005, 2006, 2007, 2003, 2002, 2000, 2004, 2001, 2010, 2014, 2016, 2012, 2015, 2011, 2013); Suzuki...

Manufactured to the highest precision and qualityConstructed to meet OEM specificationsAvailable in standard sizes only Suzuki -- DR-Z 400 -- (2006, 2009, 2005, 2007, 2008, 2000, 2003, 2002, 2004, 2001, 2016, 2010, 2014, 2011, 2013, 2012, 2015); Suzuki...

Manufactured to the highest precision and qualityConstructed to meet OEM specificationsAvailable in standard sizes only Yamaha -- Raptor 700R 4x2 -- (2006, 2012, 2015, 2007, 2009, 2011, 2013, 2014, 2008, 2010, 2016, 2019, 2017, 2022, 2018, 2023, 2021,...

Manufactured to the highest precision and qualityConstructed to meet OEM specificationsAvailable in standard sizes only Yamaha -- YFM 700 Grizzly EPS 4x4 -- (2021, 2019, 2020, 2022, 2023); Yamaha -- Viking 700 4x4 -- (2016, 2019, 2014, 2017, 2015, 2018,...

Manufactured to the highest precision and qualityConstructed to meet OEM specificationsAvailable in standard sizes only Yamaha -- YXR 660F Rhino 4x4 -- (2004, 2007, 2006, 2005); Yamaha -- YFM 660 FA Grizzly 4x4 -- (2006, 2007, 2008, 2005); Yamaha -- YFM...

Manufactured to the highest precision and qualityConstructed to meet OEM specificationsAvailable in standard sizes only Yamaha -- YFM 660 FA Grizzly 4x4 -- (2008, 2006, 2007, 2005); Yamaha -- YXR 660F Rhino 4x4 -- (2006, 2007, 2004, 2005); Yamaha -- YFM...