81-83 KAWASAKI GPZ550 KZ550 STANDARD PISTON RINGS SET 4RINGS INCLUDE 11-KZ550PR

YAMAHA XJ400 4G0 51mm STANDARD PISTON RING SET 4 RINGS INCLUDED 11-Y4G0PR

81-84 YAMAHA XJ750 65mm STANDARD PISTON RINGS SET 4 RINGS 11-Y5G2PR

69-76 HONDA CB750K STANDARD PISTON RINGS SET 4 RINGS INCLUDE 11-CB750KPR

HONDA VT500 71mm STANDARD PISTON RINGS SET 2 RINGS INCLUDE 11-HMF5PR

72-74 HONDA CB350F CB350Four STD PISTON RINGS SET 4 RINGS INCLUDE 11-CB350FPR

YAMAHA TDM850 89.50mm STANDARD PISTON RING SET 2 RINGS INCLUDED 11-Y3VDPR

YAMAHA XV750 VIRAGO STANDARD PISTON RING SET 2 RINGS INCLUDED 11-XV750APR