77-78 HONDA CB750K CB750F STANDARD PISTON RINGS 4RINGS INCLUDED 11-CB750BPR

KAWASAKI Z1 Z900 KZ900 STANDARD PISTON RINGS 66mm 4RINGS INCLUDED 11-Z1PR

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

SUZUKI GSX750E KATANA GR72A STANDARD PISTON RINGS SET 4 PISTON RINGS CI-GSX750PR

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

SUZUKI GS650 62mm STANDARD PISTON RINGS SET 4 RINGS INCLUDE 11-GS650PR

YAMAHA GT80 74-80 0.50mm O/S FORSETI PISTON KIT 47.5mm RINGS PIN CLIPS