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BSA Inlet and Exhaust Valves M20/M21, not English
1937-1957

Diameter Head  1,740" = 44,19 mm
Length: 5,671" = 144,04 mm
Diameter Stem ,349" =  8,86 mm

BSA 6 Spring Clutch Bearing set65-3910
65-3911
65-3912Please view ALL picutres

Triumph Oil Seal Swinging Arm pivotMade in EnglandPlease look at all pictures

Clutch Bearing Outer Race BSA S/A
Six Spring Clutch. B31,B32,B33,B34, Gold Star A7,A10, and some C models (zb.C11)

ID: 48.3mm
AD: 57.4 mm

 

universal cable heavy No. 3
3/8 barrel fixing
nipple to weld
length 60" inner
54" outer

Nippel
diameter 9.5 mm
Length 10,5 mm

Locking Washer BSA A&B Group S/Arm

Ariel Leader Twin & Arrow Sports 250cc T/S 1958-65 Engine Gasket Set

Magneto Fixing Nut Velocette
5/16" x 18TPI WW.UNC
Deep Nut - 8mm
MSS
Viper
Venom
Clubman 350cc (MKI and MKII)
Scrambler 350cc
Clubman 500cc (MKI and MKII)
Scrambler 500cc
Thruxton
Endurance
Made in England by Velocette Ltd.

Velocette Nut f. Steady Plate Oil Jet

MSS 
Viper 
Venom 
Clubman 350cc (MKI and MKII)
Scrambler 350cc
Clubman 500cc (MKI and MKII)
Scrambler 500cc
Thruxton 
Endurance 
 

Fork Top Nuts Stainless Steel Velocette
Price per Pair

Made by Velocette - Velocette Ltd.

Fork Tube Top Nut Drilled & Tapped for Tacho and/or Speedo Bracket - See F253 for Plain Undrilled Type


 

Nut 7/16" 20 TPI BSF 3/8" thick

Velocette Nyloc Nut
for Cylinder Stud

Nut for Cylinder Head Velocette
5/16" 26Tpi. Bsc.

Made in England by Velocette Ltd.

Fork Top Nuts Stainless Steel Velocette
Price per Pair

Made by Velocette - Velocette Ltd.

Velocette Nut

Only to MSS 17786

Velocette Nut

Nut 3/8". 26 TPI. BSC. Ci.
Vincent. 500. V500.Velocette.

Nut 5/16" C.E.I, Stainless Steel

Triumph Cylinder 500 cc 1957-74 Unit, new.5Ta+Triumph 5TA Pistons +Std /Pair

Triumph 5TA. 490 cc Pistons STD=69 mmUnit construction
price per Pair
CR 7:1

Piston Clearance 0.12mm or 45thouincluding Piston Rings, Circlips and Gudgeon pinPlease look at all pictures

Cylinder Triumph 500 cc 1957-74 Unit
5Ta. T100. T100R. T100T. T100A. T100SS. T100C
8-Stud
new
Made in England

THIS IS NOT SUITABLE FOR PRE UNIT
 

Vincent Nut.SS. 1/4" BSF 26 TPI 

Scott Petrol Tank - used

for restoration - no warrantyplease look at all pictures

Velocette Nut for Mainshaft K-Series

Made by Velocette

Norton 16H, ES2, Mod. 18 Crankshaft Bearing Set 1937-46 Mod. 19 OHV

Please check this measurements with your bearings!

1x Ball Bearing RHP
LJ1 JC3
OD: 2 1/4" - 57.2mm
ID: 1" -25.4mm
W: 5/8" -16mm

2x Roller Bearing RHP C3
RL10L.LRJA1J(RR5)
OD: 2 1/4" - 57.2mm
ID: 1" -25.4mm
W: 5/8" -16mm Main Bearing