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AJS/Matchless Inlet Valve V203 1960-61 500cc Twin

L: 108.8mm 4.5/8" = 3.420" = 86,868mm
H: 38.4mm 1.15/16" = 1,265" = 32,131mm
S: 7.1mm 9/32" = 0,273" = 6,9342mm

AJS. Matchless. Exhaust-Valve. V206
Mod.31. G12. L: 113.3348mm = 4.15/32" = 4.4685"
K:33,3248mm = 1.5/16" = 1,3125"
S: 7.874mm 5/16" = 0,310". Made in England.

5-Speed Gearbox Sprocket 20T. Triumph
all 5- Speed 650cc 650V Twins 1964 on
and all 5- Speed Triples Unit 750cc 750V

TR6V, TR7V, T120V, T140V
T150V, T160V
fits all Gearboxes with Engine No. ending with V
without V it is 4-Speed Gearbox

Chain 110-056-...
Chain 530
5/8" x 3/8"
Made in England

AJS Transfer Set 16MS/18MS 1952/53 Also for:
AJS Model 20 - 1951

- Tool box 6007 (x2)
- Rear Mudguard 6011 (x1)
- Oil Tank 6022 (x1)
- Oil Tank 6024 (x1)
- Primary Chaincase 6025 (x1)
- Petrol Tank Reserve 6027 (x1)
- Forks 6028 (x2)
- Swinging Arm 6031 (x1) Waterslides - incl. instructions

 

Triumph T160 Thrust Bearing 6203-2Z

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

Heplex
11957
616820
+20
82,5 mm

Battery Box Lucas-King of the Road Fibre Glass
Outside Measurements:
L: 120 mm
Width: 90 mm
H: 160 mm with lid
H: 140 mm without lid

Gel-Battery 6V-12Ah /20HR
L: 150mm
B: 49mm
H: 93mm

Triumph Half Nut 7/16" x 26CEI X 1/4" 6.6mm

Norton Spanner 5/16" W 3/8" BSF x 5/8" UNFMade in EnglandPlease 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

JAP Single Cylinder SV Piston +020 JP
STD= 85.725mm + 0.5 mm = 86.225 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

AJS/Matchless Piston +20
STD= 69mm +020 = 69,5 mm
Piston Clearence 0.12mm or 45thou
with Circlips

OHV
Model: 16, 16M, 26, 26SS, 26T, Silver Streak, Single and 2 port

Triumph Magneto Fixing Stud

1.5/16" x 5/16"26TPI/BSC x 5/16"WW/BSC
18TPI

Made in England

Norton Twin 600/650cc Piston Ring Set / Piston Rings +020
STD= 68mm
020 = 68.5 mm
GPM
Norton Dominator
Mod. 99 comp rings. Thick. 0.062" = 1.59mm = 1/16". Comp Ring. Deep. 0.111" = 2.83mm. Oil Ring. Thick. 0.157" = 3.98" = 5/32. Oil Ring. Deep. 0.110" = 2.81mm.

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 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

AJS/Matchless Piston 350cc +020 Gudgeon Pin: 22 mm - 7/8"
for Alloy Cylinder Head
1948-62
7,5:1
OD  69.5 mm Total hight 85 mm Piston clearance 0,12 mm 347 cc OHV 16M  1948-55 347 cc OHV 16MS 1956-58 Please look at all pictures

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

Triumph Stud
3.3/16" x 5/16" 24TPI UNF

Made in England

Triumph Stud for T160 Petrol Tank
11/32" x 5/16" 24TPI UNF both ends

Made in England

AJS/Matchless Piston +20
NOS
without Gudgeonpin
without Circlips
without Piston Rings

OHV
Model: 16, 16M, 26, 26SS, 26T, Silver Streak, Single and 2 port
STD=69mm

BSA Piston 13529+020 / Pair
Pat No. 616820
13529
BSA
STD = 71mm
+020

with pistonrings
with gudgeon pin
new, old stock Please view all pictures

Lucas Headlight Mounting Bolt chrome
5/16" x 26TPI. BSC, 1" UH

BSA Piston used 11603A
+020
66.6mm

OHV Model: A7
C.R: 8 to 1
STD = 66 mm

no Gudgeon Pin
with Piston Rings

for restoration - no warranty