Ultimate XS is designed for high horsepower sleds and delivers strength and dependability never before available Carlisle innovation provides superior performance & longer belt life unsurpassed by any competitive belt Ultimax XS has increased strength and is built with new heat tolerant materials With a revolutionary new compound, extra strong Aramax cord and new manufacturing processes the Ultimax XSruns cooler, longer and faster Extensive lab and field testing have proven that Ultimax XS can withstand the punishment that today"s super-sleds dish out Capture the power with belts by Carlisle Additonal Fitment:2003-2003 SKI DOO BRP SUMMIT HIGHMARK 1512002-2002 SKI DOO BRP MXZ RENEGADE2002-2002 SKI DOO BRP SUMMIT SPORT2002-2002 SKI DOO BRP LEGEND GS2001-2002 SKI DOO BRP GRAND TOURING GS2000-2000 SKI DOO BRP MZX 8001994-1997 SKI DOO BRP MACH Z2002-2003 SKI DOO BRP GRAND TOURING SE2011-2011 ARCTIC CAT SNOCROSS SNO PRO 6002004-2004 SKI DOO BRP LEGEND SPORT 7002002-2002 SKI DOO BRP MXZ SPORT2000-2000 SKI DOO BRP SUMMIT 800 H.M.2002-2003 SKI DOO BRP LEGEND SPORT2001-2001 SKI DOO BRP FORMULA DELUXE GS1999-1999 SKI DOO BRP MZX 7002003-2003 SKI DOO BRP MX-Z ADRENALINE2003-2003 SKI DOO BRP SUMMIT ADRENALINE2001-2001 SKI DOO BRP SUMMIT HM X2004-2004 SKI DOO BRP LEGEND GT SE 7002001-2001 SKI DOO BRP SUMMIT STANDARD2000-2000 SKI DOO BRP MX Z 7002002-2003 SKI DOO BRP LEGEND SE2001-2001 SKI DOO BRP FORMULA DELUXE GSE2000-2000 SKI DOO BRP FORMULA Z 7002002-2002 SKI DOO BRP SUMMIT HIGHMARK X2000-2000 SKI DOO BRP FORMULA DELUXE 7002003-2003 ARCTIC CAT ZL 600 EFI SS2001-2001 SKI DOO BRP MXZ STANDARD2001-2003 SKI DOO BRP SUMMIT X2004-2004 SKI DOO BRP LEGEND SE 7002001-2002 SKI DOO BRP MXZ ADRENALINE2001-2002 SKI DOO BRP SUMMIT HIGHMARK2001-2002 SKI DOO BRP MXZ X2004-2004 SKI DOO BRP LEGEND SPORT GT 7001996-