Amal Norton Commando Combat Carburettor Set Premier 932 1971-1972 with Banjo. Suitable for Norton Commando 920 Big BoreConcentricPair - Left and Right Hand SideMain Jet: 220Needle Jet: 106Pilot: RJ23Valve: 3 Made in EnglandPlease look at all pictures
Ariel SV 599 cc. JP Piston +020. 1931-1958. STD=86.38, +020= 86.8 mm1931-1932 550 cc SV. SB21, SB32, sB31 Sloper1932-1932 550 cc SV. VB, VB33 Vertical Engine1933-1935 550 cc SV. VA, VA41936-1958 600 cc SV. VBGudgeon Pin diameter 13/16“ = 20.5 mmMeasurements - please see last picture or techn. DataMade in Australiaincl. Piston Rings, Gudgeon Pin and CirclipsPiston Clearence 0.12mm or 45thou
Ariel SV 600cc. 550 cc JP Piston +060. 1931-1958STD=86.38. +060=87,9 mm1931-1932 550 cc SV. SB21, SB32, SB31 Sloper1932-1932 550 cc SV. VB, VB33 Vertical Engine1933-1935 550 cc SV. VA, VA41936-1958 600 cc SV. VBGudgeon Pin diameter 13/16“ = 20.5 mmMeasurements - please see last picture or techn. DataMade in Australiaincl. Piston Rings, Gudgeon Pin and CirclipsPiston Clearance 0.12mm or 45thou
Ariel SV 599 cc GPM Piston +040. STD=86.38. +040=87.4 mm1931-1932 550 cc SV. SB21, SB32, SB31 Sloper1932-1932 550 cc SV. VB, VB33 Vertical Engine1933-1935 550 cc SV. VA, VA41936-1958 600 cc SV. VBGudgeon Pin diameter 13/16“ = 20.5 mmMeasurements - please see last picture or techn. DataMade in Australiaincl. Piston Rings, Gudgeon Pin and CirclipsPiston Clearence 0.12mm or 45thou
Ariel SV Piston 599 cc. STD. 86.4 mm1931-1932 550 cc SV. SB21, SB32, SB31 Sloper1932-1932 550 cc SV. VB, VB33 Vertical Engine1933-1935 550 cc SV. VA, VA41936-1958 600 cc SV. VB Please look at all pictures - Measurements!JP - Made in Australiaincl. Piston Rings, Gudgeon Pin and CirclipsPiston Clearance 0.12mm or 45thou
Velocette 192cc. S.V. Piston +020 = 50,5 mm Pair. 1950-70. LE200. Vogue. Transverse Twin. Water Cooled. C.R. 7 : 1. including gudgeon pin, piston rings and circlips. Piston Clearance 0.12mm or 45thou. Price per Pair. Please look at all pictures.
Dynamo Belt Pulley MAC/MOV 350cc Velocette ID: 32mmV Belt Pulley on Engine - MAC & MOV - One Piece - Replaces original 2 piece Flat Dynamo Belt Type. Useful upgrade from Flat to "V" Belt
BSA B31 Piston Complete +06071 mm = STD Diameter+060= 72.5 mmmore measurements see last pict.including gudgeon Pin, piston rings and circlipsPiston Clearance 0.12mm or 45thou
BSA B31 Piston Complete Std.71 mm Diametermore measurements see last pict.including gudgeon Pin, piston rings and circlipsPiston Clearance 0.12mm or 45thou