Clutch.Bearing.cage. Norton.Brough Superior 16H.Big 4. M18.Es2.M50.M40.M30. M7.M77.M88.M99.650ss. Dominator.Atlas.to be fitted with 15 x 1/4"x1/4" Rollers
AJS / Matchless Piston Ring Set / Piston Rings STD
AJS Model 18
Matchless G80
500cc
STD = 82.55 mm
Oilring 1/8 thick x 1/8" wide
2 Top rings 1/16 thick x 1/8 wide
AJS / Matchless Piston Ring Set / Piston Rings +040
AJS Model 18
Matchless G80
500cc
STD = 82.55 mm +040
Oilring 1/8 thick x 1/8" wide
2 Top rings 1/16 thick x 1/8 wide
AJS / Matchless Piston Ring Set / Piston Rings +060
AJS Model 18
Matchless G80
500cc
STD = 82.55 mm +060
Oilring 1/8 thick x 1/8" wide
2 Top rings 1/16 thick x 1/8 wide
AJS / Matchless Piston Ring Set / Piston Rings +020 AJS Model 18 Matchless G80 500cc STD = 82.55 mm +020Oilring 1/8 thick x 1/8" wide2 Top rings 1/16 thick x 1/8 wide
Amal Carburettor Float needle bottom feed Diam. 2.5 mm L: 75.7 mm Head Diameter: 5.5 mmsuitable for 4.74.274.5.75.275.6.76.276.9.89.2894 and 5 - when fitted with a larger Floatsee last picture