Tiger Technical Data - Triumph SPEED TWIN 1945 Workshop Instruction Manual

T I G E R 100 (TIM)) T E C H N I C A L DATA
E N G I N E
Type
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...
...
...
... ...
...
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O.H.V. T w i n
B.H.P. at R.P.M.
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...
...
...
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32 at 6500
Bore
... ...
...
...
...
...
...
...
2.48 ins. (63 rnrn.)
Stroke
. . . . . .
...
... ... ...
...
...
3.15 ins. (80 rnrn.)
Capacity
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... ... ...
...
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...
30.5 cu. in. (498 c.c.)
Compression Ratio
. . . . . .
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...
...
...
8 : l
Valve Clearance (Cold)
... ... ... ... ...
.010 in. (0.26 rnrn.)
Valve Timing:-(with ,020 in. Tappet clearance for checking)
Inlet Valve opens B.T.C.
... ...
...
...
26f
Inlet Valve closes A.B.C.
... ...
...
...
69f0
Exhaust Valve opens B.B.C.
... ...
...
...
61f0
Exhaust Valve closes A.T.C.
... ...
...
...
35f0
I G N I T I O N
Magneto Contact Point Gap
...
... ...
...
.012 in.
(.3
rnrn.)
Sparking Plugs (Champion)
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... ... ...
...
NA10
Sparking Plug Gap
... ...
... ... ...
....
.015"-.018" (.4rnrn.-.5rnrn.)
Timing (Fully Advanced):-
Crankshaft position
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...
... ...
37O B.T.C.
Piston position
. . . . . . ...
... ... ...
p
(9.5 rnrn.) B.T.C.
C A R B U R E T T E R
Type
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. . ... ...
...
... ... ...
Arnal Monobloc
Main Jet
... ... ... ... ... ... ...
220
Needle
J e t
... ... ...
... ...
... ...
.lo65
Needle Position
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... ...
...
3
T h r o t t l e Valve
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...
...
...
...
...
376/3f
Pilot
kt
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...
...
... ...
... ...
25
T R A N S M I S S I O N
Gearbox-Type
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...
...
...
....
...
Positive selection
(Foot operated)
12