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OHV 680 Brough Superior Transfer 1930/36
79mm x 45mm
gold/black
Tank Top
This is a waterslide transfer

Retainer S/A Triumph

ID=38.1 mm - 1 1/2"
OD=72mm
Width: 17mm

Bearing Retainer - RH BSA

Rear Hub Cover BSA A7 A10suitable for Cotton real type hubB31. B32. A7. A10. Gold Star Steel

complete
compr. ratio 9.4:1
Dm. 79 mm
Made by GPM
Middle gudgeon pin to lowest point of piston: 29 mm
Middle gudgeon pin to highest point of piston: 41,5 mm
Gudgeon pin diam. 19 mm

can be used f. Norton ES2 or 16H higher compression piston - but need a small end bush
Piston Clearence 0.12mm or 45thoumit Kolbenbolzen, Kolbenringen und Sicherungsringen

BSA B44 Piston complete. 
+040 = 80 mm. 
compr. ratio 9.4:1
Made by GPM. 
Middle gudgeon pin to lowest point of piston: 29 mm. 
Middle gudgeon pin to highest point of piston: 41,5 mm. 
Gudgeon pin diam. 19 mm. 
Useable on JAP. JOS engine or JTOR. Jap engine clearance 0,13mm. 
can be used f. Norton at +40. 
Piston Clearance 0.12mm or 45thou. 

weight without rings 371 g. 
weight with rings 400 g. 

with Piston Rings, Circlips and Gudgeon Pin. 

complete
+60 = 80.5 mm
compr. ratio 9.4:1
Made by GPM
Middle gudgeon pin to lowest point of piston: 29 mm
Middle gudgeon pin to highest point of piston: 41,5 mm
Gudgeon pin diam. 19 mm

can be used f. Norton
Piston Clearance 0.12mm or 45thou with piston rings, circlips and gudgeon pin

Ariel Red Hunter Piston 500cc STD = 81.812mm
Compression Ratio 7.5 : 1
Make JPPiston Clearance 0.12mm or 45thouOHV Red Hunter, VG, VHMeasurements see last picture and techn. dataIncl. Gudgeon pin, piston rings, circlips

Ariel Red Hunter Piston 500cc +020 = 82.3 mm
Compression Ratio 7.5 : 1
Make JP OHV Red Hunter, VG, VH Measurements see last picture and techn. data Incl. Gudgeon pin, piston rings, circlips Piston clearance 0,12 mm or 45thou

 

Ariel Red Hunter Piston 500cc +040 = 82.8 mm
Compression Ratio 7.5 : 1
Make JPOHV Red Hunter, VG, VHMeasurements see last picture and techn. DataIncl. Gudgeon pin, piston rings, circlipsPiston clearance 0,12 mm or 45 thou534 g incl. pin, clips and rings

Ariel Red Hunter Piston 500cc +060 = 83.2 mm
Compression Ratio 7.5 : 1
Make JPOHV Red Hunter, VG, VHMeasurements see last picture and techn. DataIncl. Gudgeon pin, piston rings, circlipsPiston clearance 0,12 mm or 45thou477 g incl. gudgeon pin

Amal Cable Adjuster & 275.276,289,TT Adjuster
Mono Block. Consentric.
Thread Diameter: 5,5mm
Head 7mm
40TPI ME ( indicates 40 Model Engineering thread) L: 7/32"

Amal Air Valve/Choke Spring

Amal Needle Clip for Carburettor
also fits TT Carburettors

Amal Pilot Adjuster Screw
1BA

Slide Needle Amal Series 375
B-Type

Made in England

Throttle Needle - 2 Stroke 3 Grooves Amal
Length: 63 mm3 grooves for needle clip3 grooves above needle clip grooves

Throttle Needle Amal. 4 Groove.
Length: 70.2mm Due to modern fulls.Suitable for all 750 and 850 Commandosoriginal stated length 69,45

Needle Jet 106 Amal 4 Stroke

Needle Jet 107 Amal 4 Stroke

Choke Valve Spring Amal

Double Banjo 150° Amal

suitable for Ser. 600 and 900

Needle Jet 106 Amal

Single Banjo Amal 276/76
ID: 16 mm
OD: 20.7 mm
W: 13,75 mm
OD f. 8 mm HoseTo suit 1/4" fuel pipesuitable for 76, 276 & 289 Pre Monobloc Carburettors