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JAP Twin Piston +060 / Pair including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou 1000cc OHV
Model KTO
KTOR
STD = 85.7 mm x 85 mm Bore and Stroke +060
Gudgeon Pin: 13/16=20,6mm
Compression Height: 32.45mm
JP Price per Pair

JAP Single Cylinder Piston +020 including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou 500cc OHV
Model
KO
KOR
STD = 85.7 mm x 85 mm Bore and Stroke +020
Gudgeon Pin: 13/16=20,6mm
Compression Height: 32.45mm
JP

JAP Single Piston +060 including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou 500cc OHV
Model KTO
KTOR
STD = 85.7 mm x 85 mm Bore and Stroke +060
Gudgeon Pin: 13/16=20,6mm
Compression Height: 32.45mm
JP

Clutch Spring BSA A10 / A7 Plunger - Six spring clutch. Duplex Clutch Model Springs C10L C11G C12 - Three spring clutch please check this measurements against your spring OD: 16 mm ID: 11.4 mm L: 37 mm

BSA C10L, C11G, C12 Clutch Spring Set of 3 Fitted to light 4-speed Gearbox with 3 springs on the clutch These springs are not to be used with a 6-Spring Clutch Made in England OD: 16 mm ID: 11.4 mm L: 37 mm

AJS Mod.18. 18S/G80. G80S Piston 500cc Alloy Head 1947-56 STD = 82.5 mm Compression Ratio 7.2:1 compression height:  1 13/16 = 46 mm Incl. gungeon pin / wrist pin, circlips and piston rings Please view ALL pictures  

BSA Piston B33/M33 1954-60 +060=
86.5 mm
Made in Italy
middle gudgeon pin to Crown 48 mm
Piston Clearance 0.12mm or 45thou
for short conrod
Compression Ratio: 7.5:1
65-1613 Conrod 3/4 pin with piston rings, circlips and gudgeon pin

Ariel SV 600cc. 550 cc JP Piston +060. 87.9 mm 1931-1932 550 cc SV. SB21, SB32, Sloper 1932-1932 550 cc SV. VB, VB33 Vertical Engine 1933-1935 550 cc SV. VA, VA4 1936-1958 600 cc SV. VB Gudgeon Pin diameter 13/16“ = 20.5 mm Measurements - please see last picture or techn. Data Made in Australia incl. Piston Rings, Gudgeon Pin and Circlips Piston Clearence 0.12mm or 45thou  

Ariel SV 600cc. 550 cc  GPM Piston +040. 87.4 mm 1931-1932 550 cc SV. SB21, SB32, Sloper 1932-1932 550 cc SV. VB, VB33 Vertical Engine 1933-1935 550 cc SV. VA, VA4 1936-1958 600 cc SV. VB Gudgeon Pin diameter 13/16“ = 20.5 mm Measurements - please see last picture or techn. Data Made in Australia incl. Piston Rings, Gudgeon Pin and Circlips Piston Clearence 0.12mm or 45thou

Ariel SV 600cc. 550 cc JP Piston +020. 86.9 mm 1931-1932 550 cc SV. SB21, SB32, Sloper 1932-1932 550 cc SV. VB, VB33 Vertical Engine 1933-1935 550 cc SV. VA, VA4 1936-1958 600 cc SV. VB Gudgeon Pin diameter 13/16“ = 20.5 mm Measurements - please see last picture or techn. Data Made in Australia incl. Piston Rings, Gudgeon Pin and Circlips Piston Clearence 0.12mm or 45thou

JAP Twin Piston +040 / Pair with Gudgeon Pin, Piston Rings and Circlips
1000cc OHV
Model KTO
KTOR
STD = 85.7 mm x 85 mm Bore and Stroke +040
Gudgeon Pin: 13/16=20,6mm
Compression Height: 32.45mm Piston Clearance 0.12mm or 45thou JP

JAP Single Cylinder Piston STD. including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou 500cc OHV
Model
KO
KOR
STD = 85.7 mm x 85 mm Bore and Stroke
Gudgeon Pin: 13/16=20,6mm
JP

JAP Twin Piston +020 / Pair including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou 1000cc OHV
Model KTO
KTOR
STD = 85.7 mm x 85 mm Bore and Stroke +020
Gudgeon Pin: 13/16=20,6mm
Compression Height: 32.45mm
JP

BSA A7 Piston Pair +040 7.5-1 Compression Ratio   7,5:1 Compression height    approx. 41 mm Piston length approx.. 68 mm Gudgeon pin Ø  11/16” – approx.. 18 mm Gandini including gudgeon Pin, piston rings and circlips Piston Clearance 0.12mm or 45thou Price per Pair Please view ALL Pictures

AMC Timing Side Bearing CRL11. Twin.
drive side and timing side

ID: 1 3/8"
OD: 3"
W: 11/16 34,925 x 76,2 17,4625mm

Price a pair
Triumph
T120,TR6, 9:1Gudgeon pin diameter  11/16 = 17,46 mmCompression height: ca. 26 mmTotal hight ca. 73 mm650 cc
+020 = 71.5mm
Piston Clearance 0.12mm or 45thou
650 unit enginecomplete with Piston Rings, Circlips and Gudgeon PinLFHPiston made in far eastPiston rings in England

Amal Carburettor Concentric 626/300 Premier Mainjet 160 needle Jet 106 Pilot RJ17 Valve 3 made in UK

Triumph T100.TR5T Alloy Exhaust Clamp  31.8 m = 1 1/4"
Cooling Finn

Made in England

Throttle Slide No.5 Amal 276. 76. 6. OD: 1 3/16 = ca. 30 mm

Made in England

Throttle Slide No.3 Amal 276. 76. 6.
OD 1 3/16 = ca. 30 mm

Made in England

Throttle Slide No.4 Amal 276. 76. 6. AD: 1 3/16 = ca. 30 mm

Made in England

Engine and Gearbox Fixing Set Triumph Pre Unit 6T.T110.TR6.T120/Bolt/Nuts/Studs
Duplex Frame
2 82-3780
3 NB112.PCW73A
3 DS47
2 F1711
2 F4682
4 F839
1 F3665
1 F4681
18 S26-1
16 PO172A
2 S1-52
1 F3769
1 F3771
1 F3770
1 F3772

Mudguard Piece

Lenght: 38 cm
Width: 16 cm

AJS/Matchless Crankcase Half used
56/20 29016
013775

for restoration - no warranty

Dynamo Armature short. 6V  36W
Miller. Velocette.
Total length: 165 mm