GENUINE YAMAHA RD400, 1976-78, AIR COOLED, PISTON RING SET, 64.00 mm, STD SIZE

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

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

YAMAHA PISTON & RING SET 64.00 mm STD SIZE, 16mm PIN, RD350 LC YPVS RD400

YAMAHA RD350 73-75 STD FORSETI PISTON RING SET 64mm RINGS

YAMAHA RD400 74-78 STD FORSETI PISTON SET 64mm RINGS PIN CLIPS

HONDA XR80 79-03 STD FORSETI PISTON RING SET 47.5mm RINGS

YAMAHA GT80 74-80 STD FORSETI PISTON KIT 47mm RINGS PIN CLIPS