Triumph TR6 PI Operation Manual page 487

ELECTRICAL
STARTER MOTOR - TYPE M418G PE
Data and description 86.60.00
Note that two starter motors have been fitted to the
TR6 model range. Ensure that information obtained from
this manual refers to the appropriate starter motor for the
specific vehicle. A Lucas type M418G PE unit was fitted up
to engine numbers CP 53636 and CC63894_ A Lucas type
2M100 PE unit was fitted from engine numbers CP 53637
and CC 63895_
Data
Manufacturer
Type
Lucas Part No.
Stanpart
Motor
Yoke diameter
Light running - speed
current
torque
Load running - speed
current
torque
Locked - speed
current
torque
Commutator minimum skimming diameter
Brush length - new
renew if less than
Brush spring tension
Bearing renewal mandrel diameter:
Commutator end cover bearing
Drive end bracket bearing
Solenoid
Pull-in winding resistance - measured between un-
marked 'WR wire' connector and 'STA' terminal
Hold-in winding resistance
~
measured between un-
marked 'WR wire' connector and unit body
86.60_00 Sheet 1
Lucas
M418G PE
25626
214914
4·187 to 4-218 in (106-35 to 107·14 mm)
5500 to 8000 rev/min
80 amp
Not stated
1000 rev/min
280 amp
7 Ibf ft (0"97 kgf m)
Nil
465 amp
15 Ibf ft (2-1 kgf m)
1-530 in (38·90 mm)
0·559 in (14-19 mm)
0·310 in (7·90 mm)
36 oz f (1000 gf)
0·5005 to 0"4995 in (12-713 to 12-687 mm)
0·4734 to 0-4724 in (12·024 to 11-999 mm)
0-13 to 0-15 ohm
0-63 to 0-73 ohm
Triumph TR6 Manual. Part No. 545277 Issue I