The Riva Racing overhead Valve Compression Tool allows easy removal of valve springs and keepers without removing cylinder head. Includes compression adapter to pressurize cylinder keeping valves in place during removal of stock springs and keepers. Fits both Yamaha 1.8L & Kawasaki 1.5L 4-stroke engines.

Fits The Following Models:

2003 KAWASAKI STX-12F Valve Spring Compression Tool
2004 KAWASAKI STX-12F Valve Spring Compression Tool
2004 KAWASAKI STX-15F Valve Spring Compression Tool
2005 KAWASAKI STX-12F Valve Spring Compression Tool
2005 KAWASAKI STX-15F Valve Spring Compression Tool
2006 KAWASAKI STX-12F Valve Spring Compression Tool
2006 KAWASAKI STX-15F Valve Spring Compression Tool
2007 KAWASAKI STX-12F Valve Spring Compression Tool
2007 KAWASAKI STX-15F Valve Spring Compression Tool
2007 KAWASAKI ULTRA 250LX Valve Spring Compression Tool
2007 KAWASAKI ULTRA 250X Valve Spring Compression Tool
2007 KAWASAKI ULTRA LX Valve Spring Compression Tool
2008 KAWASAKI STX-15F Valve Spring Compression Tool
2008 KAWASAKI ULTRA 250X Valve Spring Compression Tool
2008 KAWASAKI ULTRA 260LX Valve Spring Compression Tool
2008 KAWASAKI ULTRA 260X Valve Spring Compression Tool
2008 KAWASAKI ULTRA LX Valve Spring Compression Tool
2008 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2008 YAMAHA FX SHO (1.8L) Valve Spring Compression Tool
2009 KAWASAKI STX-15F Valve Spring Compression Tool
2009 KAWASAKI ULTRA 260LX Valve Spring Compression Tool
2009 KAWASAKI ULTRA 260X Valve Spring Compression Tool
2009 KAWASAKI ULTRA LX Valve Spring Compression Tool
2009 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2009 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2009 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2009 YAMAHA FX SHO (1.8L) Valve Spring Compression Tool
2009 YAMAHA FZR Valve Spring Compression Tool
2009 YAMAHA FZS Valve Spring Compression Tool
2010 KAWASAKI STX-15F Valve Spring Compression Tool
2010 KAWASAKI ULTRA 260LX Valve Spring Compression Tool
2010 KAWASAKI ULTRA 260X Valve Spring Compression Tool
2010 KAWASAKI ULTRA LX Valve Spring Compression Tool
2010 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2010 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2010 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2010 YAMAHA FX SHO (1.8L) Valve Spring Compression Tool
2010 YAMAHA FZR Valve Spring Compression Tool
2010 YAMAHA FZS Valve Spring Compression Tool
2011 KAWASAKI STX-15F Valve Spring Compression Tool
2011 KAWASAKI ULTRA 300LX Valve Spring Compression Tool
2011 KAWASAKI ULTRA 300X Valve Spring Compression Tool
2011 KAWASAKI ULTRA LX Valve Spring Compression Tool
2011 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2011 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2011 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2011 YAMAHA FX SHO (1.8L) Valve Spring Compression Tool
2011 YAMAHA FZR Valve Spring Compression Tool
2011 YAMAHA FZS Valve Spring Compression Tool
2011 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2011 YAMAHA VXS (1.8L) Valve Spring Compression Tool
2012 KAWASAKI STX-15F Valve Spring Compression Tool
2012 KAWASAKI ULTRA 300LX Valve Spring Compression Tool
2012 KAWASAKI ULTRA 300X Valve Spring Compression Tool
2012 KAWASAKI ULTRA LX Valve Spring Compression Tool
2012 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2012 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2012 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2012 YAMAHA FX SHO (1.8L) Valve Spring Compression Tool
2012 YAMAHA FZR Valve Spring Compression Tool
2012 YAMAHA FZS Valve Spring Compression Tool
2012 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2012 YAMAHA VXS (1.8L) Valve Spring Compression Tool
2013 KAWASAKI STX-15F Valve Spring Compression Tool
2013 KAWASAKI ULTRA 300LX Valve Spring Compression Tool
2013 KAWASAKI ULTRA 300X Valve Spring Compression Tool
2013 KAWASAKI ULTRA LX Valve Spring Compression Tool
2013 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2013 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2013 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2013 YAMAHA FX SHO (1.8L) Valve Spring Compression Tool
2013 YAMAHA FZR Valve Spring Compression Tool
2013 YAMAHA FZS Valve Spring Compression Tool
2013 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2013 YAMAHA VXS (1.8L) Valve Spring Compression Tool
2014 KAWASAKI STX-15F Valve Spring Compression Tool
2014 KAWASAKI ULTRA 310LX Valve Spring Compression Tool
2014 KAWASAKI ULTRA 310R Valve Spring Compression Tool
2014 KAWASAKI ULTRA 310SE Valve Spring Compression Tool
2014 KAWASAKI ULTRA 310X Valve Spring Compression Tool
2014 KAWASAKI ULTRA LX Valve Spring Compression Tool
2014 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2014 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2014 YAMAHA FX CRUISER SVHO Valve Spring Compression Tool
2014 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2014 YAMAHA FX SHO (1.8L) Valve Spring Compression Tool
2014 YAMAHA FX SVHO Valve Spring Compression Tool
2014 YAMAHA FZR Valve Spring Compression Tool
2014 YAMAHA FZS Valve Spring Compression Tool
2014 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2014 YAMAHA VXS (1.8L) Valve Spring Compression Tool
2015 KAWASAKI STX-15F Valve Spring Compression Tool
2015 KAWASAKI ULTRA 310LX Valve Spring Compression Tool
2015 KAWASAKI ULTRA 310R Valve Spring Compression Tool
2015 KAWASAKI ULTRA 310SE Valve Spring Compression Tool
2015 KAWASAKI ULTRA 310X Valve Spring Compression Tool
2015 KAWASAKI ULTRA LX Valve Spring Compression Tool
2015 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2015 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2015 YAMAHA FX CRUISER SVHO Valve Spring Compression Tool
2015 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2015 YAMAHA FX SHO (1.8L) Valve Spring Compression Tool
2015 YAMAHA FX SVHO Valve Spring Compression Tool
2015 YAMAHA FZR Valve Spring Compression Tool
2015 YAMAHA FZS Valve Spring Compression Tool
2015 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2015 YAMAHA VXS (1.8L) Valve Spring Compression Tool
2016 KAWASAKI STX-15F Valve Spring Compression Tool
2016 KAWASAKI ULTRA 310LX Valve Spring Compression Tool
2016 KAWASAKI ULTRA 310R Valve Spring Compression Tool
2016 KAWASAKI ULTRA 310SE Valve Spring Compression Tool
2016 KAWASAKI ULTRA 310X Valve Spring Compression Tool
2016 KAWASAKI ULTRA LX Valve Spring Compression Tool
2016 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2016 YAMAHA FX CRUISER SHO (1.8L) Valve Spring Compression Tool
2016 YAMAHA FX CRUISER SVHO Valve Spring Compression Tool
2016 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2016 YAMAHA FX SVHO Valve Spring Compression Tool
2016 YAMAHA FZR Valve Spring Compression Tool
2016 YAMAHA FZS Valve Spring Compression Tool
2016 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2016 YAMAHA VXS (1.8L) Valve Spring Compression Tool
2017 KAWASAKI STX-15F Valve Spring Compression Tool
2017 KAWASAKI SX-R 1500 Valve Spring Compression Tool
2017 KAWASAKI ULTRA 310LX Valve Spring Compression Tool
2017 KAWASAKI ULTRA 310R Valve Spring Compression Tool
2017 KAWASAKI ULTRA 310SE Valve Spring Compression Tool
2017 KAWASAKI ULTRA 310X Valve Spring Compression Tool
2017 KAWASAKI ULTRA LX Valve Spring Compression Tool
2017 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2017 YAMAHA FX CRUISER SVHO Valve Spring Compression Tool
2017 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2017 YAMAHA FX LTD SVHO Valve Spring Compression Tool
2017 YAMAHA FX SVHO Valve Spring Compression Tool
2017 YAMAHA GP1800 Valve Spring Compression Tool
2017 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2018 KAWASAKI STX-15F Valve Spring Compression Tool
2018 KAWASAKI SX-R 1500 Valve Spring Compression Tool
2018 KAWASAKI ULTRA 310LX Valve Spring Compression Tool
2018 KAWASAKI ULTRA 310R Valve Spring Compression Tool
2018 KAWASAKI ULTRA 310SE Valve Spring Compression Tool
2018 KAWASAKI ULTRA 310X Valve Spring Compression Tool
2018 KAWASAKI ULTRA LX Valve Spring Compression Tool
2018 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2018 YAMAHA FX CRUISER SVHO Valve Spring Compression Tool
2018 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2018 YAMAHA FX LTD SVHO Valve Spring Compression Tool
2018 YAMAHA FX SVHO Valve Spring Compression Tool
2018 YAMAHA GP1800 Valve Spring Compression Tool
2018 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2019 KAWASAKI STX-15F Valve Spring Compression Tool
2019 KAWASAKI SX-R 1500 Valve Spring Compression Tool
2019 KAWASAKI ULTRA 310LX Valve Spring Compression Tool
2019 KAWASAKI ULTRA 310R Valve Spring Compression Tool
2019 KAWASAKI ULTRA 310SE Valve Spring Compression Tool
2019 KAWASAKI ULTRA 310X Valve Spring Compression Tool
2019 KAWASAKI ULTRA LX Valve Spring Compression Tool
2019 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2019 YAMAHA FX CRUISER SVHO Valve Spring Compression Tool
2019 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2019 YAMAHA FX LTD SVHO Valve Spring Compression Tool
2019 YAMAHA FX SVHO Valve Spring Compression Tool
2019 YAMAHA GP1800R SVHO Valve Spring Compression Tool
2019 YAMAHA VXR (1.8L) Valve Spring Compression Tool
2020 YAMAHA FX CRUISER HO (1.8L) Valve Spring Compression Tool
2020 YAMAHA FX CRUISER SVHO Valve Spring Compression Tool
2020 YAMAHA FX HO (1.8L) Valve Spring Compression Tool
2020 YAMAHA FX LTD SVHO Valve Spring Compression Tool
2020 YAMAHA FX SVHO Valve Spring Compression Tool
2020 YAMAHA GP1800R HO Valve Spring Compression Tool
2020 YAMAHA GP1800R SVHO Valve Spring Compression Tool