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Nut for Gearbox Mainshaft BSAnos
5/16" 26 TPI Thread

Norton CS1 490cc O.H.V. M18. M19. Piston +030. 1929-30 complete incl. Piston Rings, Gudgeon Pin and Circlips JP Piston Cylinder Bore: 79mm Comp.: 1 27/32" High Comp. Dome. Length: 3 1/16" Piston Clearence 0.12mm or 45thou Pin: 5/8" x 2 19/32" Please look at all pictures

Triumph Engine Push Rod SET T120/TR6 Alloy Head. 5T.6T = 2 pieces Made in England
L: 160mm 5T 6T. T100, 1938-

Norton Commando 850 Panel Transfer

Gold, Commando 850

165x32mm

This is a waterslide transfer

Burman Cog 25T. used Length: 48,6mm Hole: 15/16" = 24mm for restoration - no warranty

Burman 1st Gear - Main Shaft. 17T. used 27/32" = 21.4mm long teeth lenght: 11/16" = 18,6mm for restoration - no warranty

Norton Dolls Head Cork Washer for Kickstart Axle ID: 7/8" 22mm AD: 1 3/16" 30mm T: 5/32" 4mm

Norton Dolls Head Cork Washer AD: 1 3/8" 35mm ID: 1 5/32" 29,5mm T: 1/16" 1,5mm

Ariel Sq 4 Bearing LRJA11/. RHP AD: 63,5mm ID: 28mm W: 16mm New, old stock

Vincent Washer / Lock Washer 1/4" OD: 9/16" ID: 1/4" thick: 1/32"

Ariel Bearing NOS 1/4 x 5/8 Loc - SF206 AD: 57mm ID: 25mm W: 16mm New, old stock

Ariel Circlip ID 2 3/16" = 55,56 mm

Amal Float Chamber . Float Bowl 0° -  Bottom feed BSA M20, M21 Norton 16H, M18 Made in England

Big End Bearing Metal backed bronce bushCon Rod Number BSA 40-48
BSA C15 1958-63
BSA C15S 1959-60 to engine No. C15S 2112
BSA C15T 1959-61 to engine No. C15T 1320

Alpha NOS

Length of pin: 56.5 mm
Outer ring: 38.2 mm
Width of outer ring: 3/4"-19 mmcrank pin 15/16"  23,8 mmPlease look at all pictures
 

Amal Carburettor Union Nut Series 6.76.276  Pre monoblock long
Height: 24mm

Made in England not suitable for Norton 16H

Union Nut Amal Carburettor
Height: 20mm = 0.767"

Made in England for 16H carb and others

Amal. Slide Needle for 89 & 289 Carburettor. L. 3 7/16"  87,3 mm

BSA 500cc Piston STD. 85 mm 1934-36 Compr. 1 3/8"  Length 3 7/16" Gudgeon Pin 3/4" 1934 499 cc OH Special Low Comp. Blue Star W34-9 1932/3 557 cc SV H32-9,  M33-10, CR 4.9:1 1932/6 499 cc SV W32-6, W33-6, W34-7, W35-6, W36-6 CR 4.4:1 1932/5 499 OHV W32-7, W33-7, W34-8, W35-7, Two Port CR 5.8:1 1934/6 595 cc SV M34-12, M35-10, M36-10 CR 4.8:1 1934/5 595 cc OHV  M34-13,  M35-11, Two Port CR 5.5:1 Bitte alle Bilder ansehen einschl. Kolbenringen, Kolbenbolzen, Sicherungsringen Kolbeneinbauspiel  0.12mm or 45thou

BSA 500cc. 557 cc. 595 cc  Piston +030 1934-36  85,75 mm Compr. 1 3/8"  Length 3 7/16" Gudgeon Pin 3/4" 1934 499 cc OH Special Low Comp. Blue Star W34-9 1932/3 557 cc SV H32-9,  M33-10, CR 4.9:1 1932/6 499 cc SV W32-6, W33-6, W34-7, W35-6, W36-6 CR 4.4:1 1932/5 499 OHV W32-7, W33-7, W34-8, W35-7, Two Port CR 5.8:1 1934/6 595 cc SV M34-12, M35-10, M36-10 CR 4.8:1 1934/5 595 cc OHV  M34-13,  M35-11, Two Port CR 5.5:1 Please look at all pictures including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou Please look at all pictures

BSA 500 cc 557 cc. 595 cc  Piston +020. 85.5 mm 1934-36 Compr. 1 3/8"  Length 3 7/16" Gudgeon Pin 3/4" 1934 499 cc OH Special Low Comp. Blue Star W34-9 1932/3 557 cc SV H32-9,  M33-10, CR 4.9:1 1932/6 499 cc SV W32-6, W33-6, W34-7, W35-6, W36-6 CR 4.4:1 1932/5 499 OHV W32-7, W33-7, W34-8, W35-7, Two Port CR 5.8:1 1934/6 595 cc SV M34-12, M35-10, M36-10 CR 4.8:1 1934/5 595 cc OHV  M34-13,  M35-11, Two Port CR 5.5:1 Please look at all pictures including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou Please look at all pictures

BSA 500cc. 557 cc. 595 cc  Piston +080. 87 mm 1934-36 Compr. 1 3/8"  Length 3 7/16" Gudgeon Pin 3/4" 1934 499 cc OH Special Low Comp. Blue Star W34-9 1932/3 557 cc SV H32-9,  M33-10, CR 4.9:1 1932/6 499 cc SV W32-6, W33-6, W34-7, W35-6, W36-6 CR 4.4:1 1932/5 499 OHV W32-7, W33-7, W34-8, W35-7, Two Port CR 5.8:1 1934/6 595 cc SV M34-12, M35-10, M36-10 CR 4.8:1 1934/5 595 cc OHV  M34-13,  M35-11, Two Port CR 5.5:1 Sloper Please look at all pictures including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou Please look at all pictures

BSA 500cc. 557 cc. 595 cc  Piston +060. 86.5 mm 1934-36 Compr. 1 3/8"  Length 3 7/16" Gudgeon Pin 3/4" 1934 499 cc OH Special Low Comp. Blue Star W34-9 1932/3 557 cc SV H32-9,  M33-10, CR 4.9:1 1932/6 499 cc SV W32-6, W33-6, W34-7, W35-6, W36-6 CR 4.4:1 1932/5 499 OHV W32-7, W33-7, W34-8, W35-7, Two Port CR 5.8:1 1934/6 595 cc SV M34-12, M35-10, M36-10 CR 4.8:1 1934/5 595 cc OHV  M34-13,  M35-11, Two Port CR 5.5:1 Sloper Please look at all pictures including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou Please look at all pictures

Norton CS1 490cc O.H.V. 18. Piston +020. 1929-30 complete incl. Piston Rings, Gudgeon Pin and Circlips JP Piston Cylinder Bore: 79mm Comp.: 1 27/32" Length: 3 1/16" Piston Clearence 0.12mm or 45thou Pin: 5/8" x 2 19/32" Please look at all pictures  

JAP Twin SV Piston Brough Superior/Zenith/Coventry Eagle +020 including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou JP / Price per Pair
STD= 85.725mm
1924-39 Piston
1000cc K Type 1923-29= 85.7 x85
1150cc LT, LTZ,L Type = 85.7 x95

500cc= Model K
85.7mm x 85

550cc = Model L
85.7mm x 95

600cc= Model U
85.7mm x 104

Gudgeon Pin: 13/16" - 20.7mm
Compression Height: 1 5/8" - 41.3mm
Piston Length: 3 1/4" - 82.5mm

Brough Superior. SS80. J.A.P. JAP Single Cylinder SV Piston +030 JP
STD= 85.725mm + 0.75 mm = 86.475 mm including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou 500cc= Model K
85.7mm x 85

550cc = Model L
85.7mm x 95

600cc= Model U
85.7mm x 104

Gudgeon Pin: 13/16" - 20.7mm
Compression Height: 1 5/8" - 41.3mm
Piston Length: 3 1/4" - 82.5mm