YAMAHA RD400 74-78 1.00mm O/S FORSETI PISTON SET 65mm RINGS PIN CLIPS

YAMAHA RD350 73-75 1.00mm O/S FORSETI PISTON RING SET 65mm RINGS

YAMAHA RD400 74-78 0.5mm O/S FORSETI PISTON RING SET 64.5mm RINGS

YAMAHA DT175 74-81 FORSETI STD PISTON RING SET 66mm RINGS

YAMAHA DT175 74-81 FORSETI 0.5mm O/S PISTON RING SET 66.5mm RINGS

YAMAHA DT175 74-81 FORSETI 1mm O/S PISTON RING SET 67mm RINGS

YAMAHA YZ80 74-75 FORSETI 1.00mm O/S PISTON RING SET 48mm RINGS

YAMAHA RD350 73-75 0.5mm O/S FORSETI PISTON RING SET 64.5mm RINGS