Max-Torque are designed for high performance machines. The Max-Torque features a dual cog construction that dissipates heat and aids flexibility. Cooler running belts mean better performance and longer life. Max-Torque is constructed with Aramax cord and special rubber compounds to provide maximum performance and durability. Max-Torque is designed for sleds 500-700 cc.

We offer three separate grades of replacement piston kits for your snowmobile. We carry the standard OEM style, the tried and proven T-Moly Series, and the Space-Age Aluminum Alloy HYPERDRYVE™. Since we provide these three grades of quality parts, many of the top crank building shops rely on SP1 crankshaft webs and rod kits.

Fitments:

• Arctic Cat Lynx 340 1991-1993
• Ski Doo Expedition Sport 550 154" 2012-2014
• Ski Doo Formula 500 1997-1998
• Ski Doo Formula 500 (LC) 2000-2000
• Ski Doo Formula 583 1997-1997
• Ski Doo Formula Deluxe 380 Fan 2001-2001
• Ski Doo Formula Deluxe 583 1998-1999
• Ski Doo Formula S 1996-2000
• Ski Doo Formula SL 1995-1999
• Ski Doo Formula SLS 1996-1996
• Ski Doo Formula ST 1994-1994
• Ski Doo Formula STX 1994-1996
• Ski Doo Formula Z 1994-1997
• Ski Doo Freestyle Back Country 2007-2009
• Ski Doo Freestyle Park 2007-2008
• Ski Doo Freestyle Session 550 2007-2007
• Ski Doo Grand Touring 580 1996-1996
• Ski Doo Grand Touring GS 600 2002-2002
• Ski Doo Grand Touring SE 600 2002-2002
• Ski Doo Grand Touring Sport 550 2012-2014
• Ski Doo GSX 380 Fan 2005-2006
• Ski Doo GSX 550 Fan 2005-2009
• Ski Doo GTX 380 Fan 2005-2006
• Ski Doo GTX 550 Fan 2005-2009
• Ski Doo Legend 380 Fan 2004-2004
• Ski Doo Legend 500 Fan 2002-2003
• Ski Doo Legend GT SE 600 HO SDI 2004-2004
• Ski Doo Legend GT Sport 500 SS 2004-2004
• Ski Doo Legend Sport 500 2002-2003
• Ski Doo Legend Sport 500 SS 2004-2004
• Ski Doo Legend Sport 600 2003-2003
• Ski Doo MX Z 380 Fan 2002-2004
• Ski Doo MX Z 440 1998-2000
• Ski Doo MX Z 440 Fan 2001-2001
• Ski Doo MX Z 500 Fan 2001-2001
• Ski Doo MX Z 550 Fan 2005-2008
• Ski Doo MX Z 583 1998-1998
• Ski Doo MX Z 600 1999-2001
• Ski Doo MX Z 700 2000-2000
• Ski Doo MX Z Adrenaline 500 2003-2003
• Ski Doo MX Z Adrenaline 600 2001-2001
• Ski Doo MX Z Adrenaline 600 HO 2003-2003
• Ski Doo MX Z Renegade 600 2002-2002
• Ski Doo MX Z Sport 500 2002-2002
• Ski Doo MX Z Sport 550 2012-2013
• Ski Doo MX Z Sport 600 2002-2002
• Ski Doo MX Z Trail 500 2001-2003
• Ski Doo MX Z Trail 600 2001-2003
• Ski Doo MX Z X 440 (LC) 1999-1999
• Ski Doo MX Z X 550 2006-2009
• Ski Doo MX Z X 600 2001-2001