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AJS/Matchless Piston 350cc +040 Alloy Head 1948-55
Compression 6.3:1
complete incl. Rings
G3L
Piston Clearance 0.12mm or 45thou
69 mm = STD
+40 = 70 mm
Gudeon Pin Diameter: 22 mm
JPtotal hight 82 mmplease look at all pictures

AJS/Matchless Piston 350cc +080
Alloy Head 1948-55 G3L gudgeon pin 22 mm - 7/8"

Compression 6.3:1
Std: 69mmincluding gudgeon Pin, piston rings and circlipsPiston Clearance 0.12mm or 45thoucomplete incl. Rings
f. G3LS
JP Piston Made in Australiatotal hight 82 mmplease look at all pictures

AJS/Matchless Piston 350cc STD.
Alloy Head 1948-55 G3L gudgeon pin 22 mm - 7/8"

Compression 6.3:1
Std: 69mmincluding gudgeon Pin, piston rings and circlipsPiston Clearance 0.12mm or 45thoucomplete incl. Rings

JP Piston Made in Australiatotal hight 82 mmplease look at all pictures

Ariel 550cc Piston STD = 86.4 mm bore
JP Piston including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou  

Ariel 550cc Piston +040  87,15 mm
JP Pistonincluding gudgeon Pin, piston rings and circlipsPiston Clearance 0.12mm or 45thou

Ariel 550cc Piston +060
JP Piston including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou  

BSA Clutch Plate Rigid and Plunger A7/A10 from 1946
price per piece

C12 = 2 pieces
f. C11.C10L - 2 pieces See measurements in last picture or techn. Data PLEASE CHECK DIMENSIONS

BSA A7 A10 Clutch Plate Plain Driven PlateBSA M20 1949-1956M21 1949-58M33 1949-576 -Spring Clutch
Top Quality.

Gearbox Sprocket Rigid/Plunger 19T. BSA B31/B33
Chain 5/8 x 1/4 110-054.. (520)
for use with oil sealPlease see measurements last picture or technical dataM20 500 S.V. 1949-1956
M21 600 S.V 1949-1958
M33 500 O.H.V 1949-1957Made in England

Gearbox Sprocket Rigid/Plunger 18T. BSA B31/B33
Rigid & Plunger 1946-57
Chain 5/8 x 1/4 110-054-.. (520)
with oil sealPlease see measurements last picture or technical data

1949 to 1958

M20 500 S.V. 1949-1956
M21 600 S.V 1949-1958
M33 500 O.H.V 1949-1957

BSA Bantam D1 D3 D7 6V Ignition Coil. Wipac Type. Flywheel Magneto. Please look at all pictures

Gearbox Sprocket Rigid/Plunger 17T. BSA B31/B33
Rigid & Plunger 1946-57
with oil seal Please see measurements last picture or technical data
Chain 5/8 x 1/4 110-054-.. (520)
1949 to 1958
M20 500 S.V. 1949-1956
M21 600 S.V 1949-1958
M33 500 O.H.V 1949-1957
Made in England

BSA Bantam Friction Plate
Surflex
Thickness: 3mm
OD: 97mm

BSA Rocket 3 MK1 Parts Book78 Pages

BSA B31/B32/B33/B34/Gold Star/A7/A10 Swinging Arm Gasket Set
1954-1961
Gold Star up to 1965

67-3067 - Oil Seal Gearbox
67-3033 - Gearbox Insp. Cover Gasket
67-3354 - Gearbox Outer Gasket
67-3346 - Gearbox Inner Gasket
29-3449 - Gearbox Inspect. Cover GasketMade in England

Set Fork Top Nuts & Washers BSA A10/B31Stainless Steel

BSA Kneegrip Rubbers M20/M21/C10/C11/B31/B32 /Pair
1937-
early Mod.Please view ALL Pictures
 

Engine Sprocket 23 T. 2 Lobe
A7. A10.

1/2" x 5/16"
110-046
428 Chain
measurements last pict
Made in England

Engine Sprocket BSA A7/A10 2 Lobe
20T.
Made in Englandchain 110-046-28Measurements see last pict. please

BSA Handlebars Clamp Bolt 
Stainless Steel
1 1/16"UH x 5/16"BSC/26TPIsmall headpolished head top

Engine Sprocket 17 T. 2 Lobe
BSA Engine Sprocket 17 T.A7.A10

Made in England

Oil Seal BSA A7/A10/B31/B32/B33/34/Goldstar 1954-73

BSA A10 Fork Top Nut Stainless Steel / PairGold StarMade in England

Locknut Amal Throttle Cable Adjuster

Spanner size 3/16" WW
3/8" x 26TPI
1/8" thick

Made in England

Slide Needle for 10TT9 Carburettor Amal L: 94 mm