Operation CHARM: Car repair manuals for everyone.

Starter Motor

Voltage 12 volts
Output:
Manual Transmission 1.2 kwatts
Automatic Transmission 1.4 kwatts
Rating 30 seconds
Direction of Rotation Clockwise (as viewed from pinion)
Number of Pinion Teeth 9
Starter Solenoid Operating Voltage 8 volts min.
Starter Motor Current Draw
No-Load:
Manual Transmission 90 amps at 11 volts
Automatic Transmission 90 amps at 11 volts
Load:
Manual Transmission
(9.1 N.m /80.5 lb. in. of torque) 300 amps at 7.7 volts
Automatic Transmission
(10.4 N.m /92 lb. in. of torque) 300 amps at 7.7 volts
Locked Rotor
Manual Transmission
(18.6 N.m /13.8 lb. ft.) 780 amps at 4 volts
Automatic Transmission
(25.5 N.m /18.8 lb. ft.) 980 amps at 4 volts
Commutator Run-Out
Standard 0.05 mm (0.002")
Limit (Maximum) 0.40 mm (0.016")
Commutator Outside Diameter
Standard 29.4 mm (1.157")
Limit (Minimum) 28.8 mm (1.134")
Commutator Insulation Depth
Standard 0.50-0.80 mm (0.020" -0.031")
Limit (Minimum) 0.20 mm (0.47")
Brush Length
Standard 17.5 mm (0.69")
Limit (Minimum) 12.0 mm (0.47")
Brush Spring Tension
Standard 1.9 kg (4.19 lbs.)
Limit (Minimum) 0.7 kg (1.54 lbs.)