VINTCO

PISTON KIT 83-85 YAMAHA YZ 125 57.5mm 1.5mm OVER VINTCO PSY31-1.5

PISTON KIT 83-85 YAMAHA YZ 125 57mm 1.0mm OVER VINTCO PSY31-1.0

PISTON KIT 83-85 YAMAHA YZ 125 56.5mm 0.5mm OVER VINTCO PSY31-0.5

PISTON KIT 84-84 YAMAHA YZ 125 57.5mm 1.5mm OVER VINTCO PSY30-1.5

PISTON KIT 84-84 YAMAHA YZ 125 57.00mm 1.0mm OVER VINTCO PSY30-1.0

PISTON KIT 84-84 YAMAHA YZ 125 56.00mm STANDARD VINTCO PSY30-00

PISTON KIT 84-84 YAMAHA YZ 125 56.5mm 0.5mm OVER VINTCO PSY30-0.5

PISTON KIT 86-88 YAMAHA YZ 125 57.5mm 1.5mm OVER VINTCO PSY29-1.5

PISTON KIT 86-88 YAMAHA YZ 125 57mm 1.0mm OVER VINTCO PSY29-1.0

PISTON KIT 86-88 YAMAHA YZ 125 56.00mm STANDARD VINTCO PSY29-00

PISTON KIT 86-88 YAMAHA YZ 125 56.5mm 0.5mm OVER VINTCO PSY29-0.5

PISTON KIT 90-93 YAMAHA YZ125 56.02mm STANDARD VINTCO PSY28-00

PISTON KIT 83-87 YAMAHA YZ 250 69mm 1.0mm OVER VINTCO PSY27-1.0

PISTON KIT 82-87 YAMAHA IT YZ 175 250 69.5mm 1.5mm OVER VINTCO PSY27-1.5

PISTON KIT 83-87 YAMAHA YZ 250 68mm STANDARD VINTCO PSY27-00

PISTON KIT 83-87 YAMAHA YZ 250 68.5MM 0.5MM OVER VINTCO PSY27-0.5

PISTON KIT 88-92 YAMAHA YZ 80 49.5mm 1.5mm OVER VINTCO PSY26-1.5

PISTON KIT 88-92 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY26-1.0

PISTON KIT 88-92 YAMAHA YZ 80 48.00mm STANDARD VINTCO PSY26-00

PISTON KIT 88-92 YAMAHA YZ 80 48.5mm 0.5mm OVER VINTCO PSY26-0.5

PISTON KIT 85-87 YAMAHA YZ 80 49.5mm 1.5mm OVER VINTCO PSY25-1.5

PISTON KIT 85-87 YAMAHA YZ 80 49mm 1.0mm OVER VINTCO PSY25-1.0

PISTON KIT 85-87 YAMAHA YZ 80 48.00mm STANDARD VINTCO PSY25-00