GATES Trail Runner Drive Belts Designed to outlast ordinary belts. For riders who demand long service life and dependability. Trail Runner offers a solid performance under a wide range of conditions. This belt will provide optimum reliability for lower horsepower sleds.Additonal Fitment:1977-1978 YAMAHA EX340B2001-2003 POLARIS 340 TOURING1976-1976 YAMAHA GS3001989-1990 YAMAHA VK5402001-2002 POLARIS 340 DELUXE1979-1979 YAMAHA ET300C1985-1985 YAMAHA BR250J1985-1985 YAMAHA BR250TSJ1998-1998 POLARIS INDY LITE TOURING1976-1976 YAMAHA GP4401986-1989 YAMAHA PHAZER DELUXE1999-1999 POLARIS INDY 3401987-1987 YAMAHA PHAZER PZ 480/E1996-1996 POLARIS INDT LITE1996-1996 YAMAHA BRAVO TRANSPORTER1989-1989 YAMAHA EXCITER1985-1985 YAMAHA PHAZER1990-1991 YAMAHA ENTICER LTR1989-1995 YAMAHA BRAVO T1976-1976 YAMAHA SX4401979-1979 YAMAHA SRX440C1976-1976 YAMAHA GS3401976-1976 YAMAHA SRX440 L/C1980-1980 YAMAHA SRX440D1990-1999 YAMAHA OVATION LE1985-1985 YAMAHA ENTICER1987-1988 YAMAHA EXCITER EX570L2008-2009 YAMAHA BRAVO 2501988-1988 YAMAHA PHAZER PZ480/480E1980-1980 YAMAHA ET340ED1980-1980 YAMAHA SS4401977-1978 YAMAHA ET250B1979-1979 YAMAHA EX440C1989-1989 YAMAHA ENTICER T1988-1988 YAMAHA BR250TS1980-1980 YAMAHA ET250D1976-1976 YAMAHA EX3401990-2000 YAMAHA BRAVO LT1989-1989 YAMAHA OVATION DELUXE1991-1991 YAMAHA PHAZER II ST1994-1994 YAMAHA ENTICER II LT1976-1976 YAMAHA GP3001977-1978 YAMAHA EX440B1986-1986 YAMAHA ENTICER 3401990-1991 YAMAHA PHAZER II1988-1988 YAMAHA ENTICER EC3401992-1995 YAMAHA ENTICER II1988-1988 YAMAHA SRX1993-1993 POLARIS INDY STARLITE1986-1986 YAMAHA ENTICER 340TR1996-1996 YAMAHA ENTICER 410 TR1979-1979 YAMAHA GS340C1993-1997 POLARIS INDY LITE GT1985-1987 YAMAHA EXCELL III1979-1979 YAMAHA ET34