Cylinder Heads551168 U4Caracteristicas: High port flow gives great performance now, and more later when additional upgrades are done Heads are fully assembled with springs and valves Compression ratios vary depending on cylinder heads chosen, pistons used and engine displacement; see Compression Ratios chart for specifications 79cc heads work great with stock motors for 88" to 103" motors; 89cc heads work best for motors over 103" or with high compression pop up pistons
2009 KTM 250 XCF-W 4-Stroke 2012 KTM 500 SC-W 2003 KTM 400 EXC Racing 4-Stroke 2005 KTM 450 EXC Racing 4-Stroke 2007 KTM 400 EXC Racing 4-Stroke 2004 KTM 450 SX Racing 4-Stroke 2006 KTM 450 XC Racing 4-Stroke 2004 KTM 400 MXC Racing 4-Stroke 2005 KTM 400 EXC Racing 4-Stroke 2006 KTM 450 EXC Racing 4-Stroke 2012 KTM 250 XCF-W 4-Stroke 2007 KTM 450 XC Racing 4-Stroke 2003 KTM 450 MXC Racing 4-Stroke 2006 KTM 525 XC Racing 4-Stroke 2007 KTM 250 XCF-W 4-Stroke 2003 KTM 450 SX Racing 4-Stroke 2003 KTM 400 MXC Racing 4-Stroke 2004 KTM 450 MXC Racing 4-Stroke 2006 KTM 250 XCF-W 4-Stroke 2004 KTM 450 EXC Racing 4-Stroke 2007 KTM 525 XC Racing 4-Stroke 2007 KTM 450 EXC Racing 4-Stroke 2008 KTM 250 XCF-W 4-Stroke 2012 KTM 530 EXC 2006 KTM 400 EXC Racing 4-Stroke 2010 KTM 250 XCF-W 4-Stroke 2003 KTM 450 EXC Racing 4-Stroke 2007 KTM 450 XC-W 2007 KTM 525 EXC 2007 KTM 525 XC-W 2006 KTM 525 EXC 2006 KTM 450 SX Racing 4-Stroke 2011 KTM 250 XCF-W 4-Stroke 2009 KTM 450 XC-F 2009 KTM 450 XC-W 2008 KTM 450 XC-F 2008 KTM 450 XC-W 2005 KTM 450 SX Racing 4-Stroke 2012 KTM 300 XC-W 2012 KTM 350 EXC-F 2012 KTM 350 SX-F 2012 KTM 350 XC-F 2012 KTM 350 XCF-W 2012 KTM 450 SX-F 2012 KTM 450 XC-W 2012 KTM 500 EXC 2011 KTM 125 SX 2011 KTM 150 SX 2011 KTM 150 XC 2011 KTM 200 XC-W 2011 KTM 250 SX 2011 KTM 250 SX-F 2011 KTM 250 XC 2011 KTM 250 XC-F 2011 KTM 250 XC-W 2011 KTM 300 XC 2011 KTM 300 XC-W 2011 KTM 350 SX-F 2011 KTM 450 EXC 2011 KTM 450 SX-F 2011 KTM 450 XC-W 2011 KTM 530 XC-W 2010 KTM 125 SX 2010 KTM 150 SX 2010 KTM 150 XC 2010 KTM 200 XC-W 2010 KTM 250 SX 2010 KTM 250 SX-F 2010 KTM 250 XC 2010 KTM 250 XC-F 2010 KTM 250 XC-W 2010 KTM 300 XC 2010 KTM 300 XC-W 2010 KTM 450 EXC 2010 KTM 450 SX-F 2010 KTM 450 XC-W 2010 KTM 530 XC-W 2009 KTM 125 SX 2009 KTM 150 SX 2009 KTM 200 XC 2009 KTM 200 XC-W 2009 KTM 250 SX 2009 KTM 250 SX-F 2009 KTM 250 XC 2009 KTM 250 XC-F 2009 KTM 250 XC-W 2009 KTM 300 XC 2009 KTM 300 XC-W 2009 KTM 450 SX-F 2009 KTM 505 XC-F 2009 KTM 530 XC-W 2008 KTM 125 SX 2008 KTM 144 SX 2008 KTM 200 XC 2008 KTM 200 XC-W 2008 KTM 250 SX 2008 KTM 250 SX-F 2008 KTM 250 XC 2008 KTM 250 XC-F 2008 KTM 250 XC-W 2008 KTM 300 XC 2008 KTM 300 XC-W 2008 KTM 450 EXC-R 2008 KTM 450 SX-F 2008 KTM 505 SX-F 2008 KTM 505 XC-F 2008 KTM 530 EXC-R 2007 KTM 125 SX 2007 KTM 200 XC 2007 KTM 200 XC-W 2007 KTM 250 SX 2007 KTM 250 SX-F 2007 KTM 250 XC 2007 KTM 250 XC-F 2007 KTM 250 XC-W 2007 KTM 300 XC 2007 KTM 300 XC-W 2007 KTM 450 SX-F 2006 KTM 125 SX 2006 KTM 200 XC 2006 KTM 200 XC-W 2006 KTM 250 SX 2006 KTM 250 SX-F 2006 KTM 250 XC 2006 KTM 250 XC-F 2006 KTM 250 XC-W 2006 KTM 300 XC 2006 KTM 300 XC-W 2005 KTM 125 EXC 2005 KTM 125 SX 2005 KTM 200 EXC 2005 KTM 250 EXC 2005 KTM 250 EXC 4-Stroke 2005 KTM 250 SX 2005 KTM 250 SX-F 2005 KTM 300 EXC 2005 KTM 300 MXC 2005 KTM 525 EXC 2005 KTM 525 MXC 2005 KTM 525 SX 2004 KTM 125 EXC 2004 KTM 125 SX 2004 KTM 200 EXC 2004 KTM 200 SX 2004 KTM 250 EXC 2004 KTM 250 EXC 4-Stroke 2004 KTM 250 SX 2004 KTM 300 EXC 2004 KTM 300 MXC 2004 KTM 525 EXC 2004 KTM 525 MXC 2004 KTM 525 SX 2003 KTM 125 EXC 2003 KTM 125 SX 2003 KTM 200 EXC 2003 KTM 200 MXC 2003 KTM 200 SX 2003 KTM 250 EXC 2003 KTM 250 EXC 4-Stroke 2003 KTM 250 MXC 2003 KTM 250 SX 2003 KTM 300 EXC 2003 KTM 300 MXC 2003 KTM 525 EXC 2003 KTM 525 MXC 2003 KTM 525 SX 2012 KTM 125 SX 2012 KTM 150 SX 2012 KTM 150 XC 2012 KTM 200 XC-W 2012 KTM 250 SX 2012 KTM 250 SX-F 2012 KTM 250 XC 2012 KTM 250 XC-F 2012 KTM 250 XC-W 2012 KTM 300 XC 2004 KTM 200 MXC 2011 KTM 530 EXC 2009 KTM 530 EXC 2010 KTM 530 EXC 2008 KTM 530 XCR-W 2008 KTM 450 XCR-W
Wake 1500 155 HP : 2007-2010-2011-2009-2013-2008-2012
Softail 1987 a 2006
0i-F Racing | 2013 Gas Gas EC 250 4T | 2014 Beta 520 RS 4T | 2014 Beta 400 RS 4T | 2016 Beta 390 RR 4T | 2012 Sherco 510 SE | 2017 KTM 150 SX | 2017 KTM 250 SX | 2017 KTM 250 XC-F | 2017 KTM 350 SX-F | 2017 KTM 450 XC-F | 2017 Yamaha WR450F | 2017 Yamaha YZ250 | 2017 Yamaha YZ250F | 2016 KTM 200 XC-W | 2016 KTM 300 XC | 2016 KTM 350 EXC-F | 2016 KTM 350 XCF-W | 2016 KTM 450 XC-W | 2016 Yamaha WR450F | 2016 Yamaha YZ250 | 2016 Yamaha YZ250F | 2016 Yamaha YZ250FX | 2015 KTM 300 XC | 2015 KTM 350 XCF-W | 2015 KTM 690 Enduro R | 2015 Yamaha WR250F | 2015 Yamaha WR450F | 2015 Yamaha YZ250 | 2014 KTM 300 XC | 2014 Yamaha YZ250 | 2013 KTM 350 XCF-W | 2012 KTM 300 XC | 2012 Yamaha YZ125 | 2012 Yamaha YZ250F | 2012 Yamaha YZ450F | 2011 Yamaha YZ125 | 2010 Yamaha YZ125 | 2010 Yamaha YZ250F | 2009 Yamaha YZ125 | 2009 Yamaha YZ250 | 2008 KTM 300 XC | 2008 Yamaha WR450F | 2008 Yamaha YZ250 | 2007 KTM 300 XC | 2007 Yamaha YZ450F | 2006 Yamaha YZ125 | 2005 Yamaha YZ125 | 2013 Sherco 510 SE | 2024 Yamaha WR450F | 2021 Yamaha WR250F | 2021 Yamaha WR450F | 2021 Yamaha YZ125 | 2021 Yamaha YZ250F | 2021 Yamaha YZ450FX | 2020 Yamaha WR250F | 2020 Yamaha YZ250FX | 2019 Yamaha WR450F | 2019 Yamaha YZ250 | 2019 Yamaha YZ250F | 2018 KTM 150 SX | 2018 KTM 150 XC-W | 2018 KTM 250 EXC-F | 2018 KTM 250 XC | 2018 KTM 250 XC-W | 2018 KTM 350 SX-F | 2018 KTM 500 EXC-F | 2018 Yamaha WR450F | 2018 Yamaha YZ250FX | 2017 Yamaha YZ250X | 2016 Beta 250 RR (2 Stroke) | 2016 Beta 300 RR (2 Stroke) | 2022 Yamaha WR250F | 2022 Yamaha YZ125X | 2022 Yamaha YZ250F | 2022 Yamaha YZ250X | 2015 Sherco 250 SEF-R | 2013 Sherco SE 450i R | 2012 Gas Gas EC 250 4T | 2012 Sherco SE 250i R | 2012 Sherco SE 450i R | 2015 Beta 480 RS 4T | 2016 Sherco 250 SEF-R Factory | 2015 KTM 1190 Adventure | 2025 Yamaha WR250F | 2024 Yamaha YZ125X | 2023 Yamaha YZ250FX | 2023 Yamaha YZ450F | 2016 KTM 450 SX-F Factory Edition | 2016 KTM 500 EXC Six Days | 2016 KTM 500 XC-W | 2004 Yamaha YZ250F | 2018 Beta 250 RR (2 Stroke) | 2018 Beta 300 RR (2 Stroke) | 2018 Beta 350 RR-S | 2018 Beta 390 RR-S | 2018 Sherco 250 SEF-R | 2018 Yamaha YZ250X | 2017 Beta 390 RR | 2013 Gas Gas EC 300 4T | 2014 Beta 350 RR 4T | 2015 Beta 500 RS 4T | 2016 Sherco 300 | 2015 Beta 390 RS 4T | 2015 Beta 390 RR 4T | 2013 Gas Gas EC 450 4T | 2006 KTM 300 XC | 2005 Yamaha WR450F | 2005 Yamaha YZ450F | 2004 Yamaha YZ125 | 2023 Yamaha WR450F | 2022 Yamaha WR450F | 2021 Yamaha YZ250FX | 2021 Yamaha YZ450F | 2020 Yamaha WR450F | 2020 Yamaha YZ125 | 2020 Yamaha YZ250 | 2020 Yamaha YZ450F | 2019 Yamaha WR250F | 2019 Yamaha YZ125 | 2019 Yamaha YZ450F | 2018 KTM 125 SX | 2018 KTM 250 SX | 2018 KTM 250 XC-F | 2018 KTM 450 XC-F | 2018 Yamaha YZ450F | 2017 KTM 150 XC-W | 2017 KTM 250 SX-F | 2017 KTM 250 XC | 2017 KTM 500 EXC-F | 2017 Yamaha YZ125 | 2017 Yamaha YZ450F | 2016 KTM 250 XC-W | 2016 KTM 500 EXC | 2015 Yamaha YZ125 | 2015 Yamaha YZ250FX | 2014 KTM 1190 Adventure | 2014 KTM 350 XCF-W | 2014 Yamaha WR450F | 2014 Yamaha YZ125 | 2014 Yamaha YZ450F | 2013 KTM 300 XC | 2013 Yamaha YZ125 | 2013 Yamaha YZ250 | 2013 Yamaha YZ450F | 2012 Yamaha WR450F | 2011 KTM 300 XC | 2011 Yamaha YZ250 | 2010 Yamaha WR450F | 2010 Yamaha YZ450F | 2009 KTM 300 XC | 2009 Yamaha WR450F | 2009 Yamaha YZ250F | 2008 Yamaha YZ125 | 2008 Yamaha YZ250F | 2007 Yamaha WR450F | 2007 Yamaha YZ125 | 2007 Yamaha YZ250F
CR250R : 1988-1985-1987-1986-1995
When ordering cam arms for a 108 4-PRO clutch
even in the muddiest conditions
Renegade P-TEK w/136" Track | 2000 Ski-Doo MX-Z 700 SB | 2013 Ski-Doo MX-ZX 1200 | 2001 Polaris XC 600 SP | 2016 Ski-Doo Summit 600 SP E-TEC | 2009 Polaris SwitchBack 600 Dragon | 2027 Lynx Brutal RE 900 ACE Turbo R | 2027 Lynx Xterrian RE 900 ACE Turbo R | 2026 Lynx Xterrian RE 900 ACE Turbo R | 2026 Ski-Doo Expedition SE ACE 900 | 2026 Ski-Doo MX Z Adrenaline with Blizzard Package E-TEC 850 137 | 2026 Ski-Doo Renegade Sport 600 ACE | 2005 Ski-Doo Expedition V-1000 | 2018 Ski-Doo Renegade X-RS E-TEC 850 | 2017 Ski-Doo Renegade X E-TEC 600 HO
Defender Max 1000 HD10 XT 4x4 : 2017-2020-2018-2019-2018-2019-2017-2020
the FLO Oil Filter pleat seam is welded and able to withstand up to 600 degrees
RM 80 : 2003-1997-1978-1987-1988-1992-1989-1980-2002-2000-1999-2001-1984-1979-1981-1986-1990-1993-1991-1977-1982-1995-1983-1996-1985-1998-1994
Renegade | 2005 Ski-Doo GSX 800 Limited | 2005 Ski-Doo MX Z 600 Renegade X | 2005 Ski-Doo MX Z 800 Renegade X | 2005 Ski-Doo Summit 800 X 151 | 2004 Ski-Doo GSX 600 Sport SDI | 2004 Ski-Doo MX Z 800 Renegade X | 2004 Ski-Doo Summit 600 Adrenaline | 2004 Ski-Doo Summit 800 Highmark Xtreme | 2004 Ski-Doo Summit 800 Sport | 2003 Ski-Doo MX Z 800 Sport | 2006 Ski-Doo MX Z 800 X | 2006 Ski-Doo Summit 800 Adrenaline 144 | 2006 Ski-Doo Summit 800 X 144 | 2006 Ski-Doo Summit 800 X 151 | 2007 Ski-Doo MX Z 800 X | 2007 Ski-Doo GSX 800 H
