Supersprox - Drive Sprocket (RFE-857-40-BLK) K-Type-Open-Face Helmets Model Year Husaberg FE390 2011-2012

Model Year Husaberg FE390 2011-2012 Husaberg FE450 2009-2011 Husaberg FE570 2009-2012 Husaberg FE570S 2010-2011 Husaberg FX450 2010-2010 Husqvarna 701 ENDURO 2017+ Husqvarna 701 ENDURO LR 2020-2021 Husqvarna 701 SUPERMOTO 2016+ Husqvarna FC 450 2016-2021 Husqvarna FE 450 2017-2021 Husqvarna FE 501 2017-2021 Husqvarna FE 501s 2020-2021 Husqvarna FS 450 2016-2021 Husqvarna FX 450 2017-2021 Husqvarna SVARTPILEN 701 2019+ Husqvarna VITPILEN 701 2018+ KTM 450 RALLY FACTORY REPLICA 2004-2005 KTM DUKE 690 2008-2019 KTM DUKE 690R 2010-2019 KTM ENDURO 690 208-2010 KTM ENDURO 690R 2009-2022 KTM EXC 250 1998-2005 KTM EXC 250 FACTORY 2005 KTM EXC 250 RACING 2001-2004 KTM EXC 250 RACING SIX DAYS 2002-2003 KTM EXC 250 SIX DAYS 2001-2005 KTM EXC 300 1998-2005 KTM EXC 300 SIX DAYS 2001-2005 KTM EXC 380 1998-2002 KTM EXC 400 FACTORY 2005-2007 KTM EXC 400 RACING 2001-2007 KTM EXC 400 SIX DAYS 2001-2003 KTM EXC 450 FACTORY 2005-2007 KTM EXC 450 RACING 2003-2007 KTM EXC 450 RACING SIX DAYS 2004-2007 KTM EXC 520 RACING 2000-2002 KTM EXC 525 RACING 2003-2007 KTM EXC 525 SIX DAYS 2003-2007 KTM MXC 250 1998-2001 KTM MXC 300 1998-2005 KTM MXC 380 1998-2001 KTM MXC 400 RACING 2001-2002 KTM MXC 520 RACING 2001-2002 KTM MXC 525 DESERT RACING 2003-2004 KTM MXCG 450 RACING 2003-2005 KTM MXCG 525 RACING 2003-2005 KTM RALLY 690 FACTORY REPLICA 2007-2010 KTM SMC 690 2008-2011 KTM SMC 690R 2012-2022 KTM SMR 450 2004-2007 KTM SMR 525 2004-2005 KTM SMR 560 2006-2007 KTM SMS 450 2004 KTM SUPERMOTO 690 2007-2008 KTM SUPERMOTO 690R 2008 KTM SX 105 2004-2006 KTM SX 250 1998-2005 KTM SX 380 1998-2002 KTM SX 400 RACING 2000-2002 KTM SX 65 2002-2013 KTM SX 85 2003-2012 KTM SXC 540 RACING 2001-2005 KTM SXF 250 2005-2006 KTM SXF 450 2006 KTM SXS 450 2006 KTM SXS 450 RACING 2003-2005 KTM XC 450 2007 KTM XC 450 ATV 2008-2011 KTM XC 450 CROSS COUNTRY 2004 KTM XC 525 2007 KTM XC 525 ATV 2008-2012 KTM XC 525 DESERT RACING 2006-2007 KTM XCG 450 RACING 2006 KTM XCG 525 RACING 2006 KTM XCW 400 2007 KTM XCW 450 2007 KTM XCW 525 2007

Predictable lateral stability

If you bend or break it

Switching between power settings on the fly is made easy through an accessible tactile outer button on your heated gear

Maximum Protection

Supersprox - Drive Sprocket (RFE-857-40-BLK) K-Type-Open-Face Helmets Model Year Husaberg FE390 2011-2012Front Drive Sprocket Supersprox front sprockets are the best on the market today, with a balance between performance and longevity. Features SCM435 Ni Chrome Molybdenum low corrosion steel. Case hardened surface for maximum water resistance. Low carbon core to prevent breakage. Has the ultimate combination of strength and hardness. Rear Drive Sprocket (many style available) Stealth Sprocket (aluminum & steel) Longer system life without compromising