General Specifications
| Brush Length-Standard 1.2kW | 12.3 Millimeter (mm) |
| Brush Length-Minimum 1.2kW | 7 Millimeter (mm) |
| Brush Length-Standard 1.4kW | 16.5 Millimeter (mm) |
| Brush Length-Minimum 1.4kW | 12.0 Millimeter (mm) |
| Commutator Run-Out-Standard | 0.05 Millimeter (mm) |
| Commutator Run-Out-Maximum | 0.40 Millimeter (mm) |
| Commutator Outside Diameter-Standard | 29.4 Millimeter (mm) |
| Commutator Outside Diameter-Minimum | 28.8 Millimeter (mm) |
| Commutator Insulation Depth-Standard | 0.4-0.6 Millimeter (mm) |
| Commutator Insulation Depth-Minimum | 0.2 Millimeter (mm) |
| Direction of Rotation | Clockwise (as viewed from pinion) |
| Number of Pinion Teeth | 8 |
| Output | 1.2 and 1.4 Kilowatts (kW) |
| Rating | 30 Seconds |
| Solenoid Operating Voltage | 8 Volts (V) |
| Starter Motor Current Draw-No-Load-1.2 kW | 90 at 11 Amperes At Volts (A @ V) 2500 RPM |
| Starter Motor Current Draw-No-Load-1.4 kW | 90 at 11 Amperes At Volts (A @ V) 3000 RPM |
| Starter Motor Current Draw-Load -1.2 kW (11 N.m / 97 lb in of torque 880 RPM) | 300 at 7.5 Amperes At Volts (A @ V) |
| Starter Motor Current Draw-Load -1.4 kW (10 N.m / 89 lb in of torque 1000 RPM) | 300 at 7.7 Amperes At Volts (A @ V) |
| Starter Motor Current Draw-Locked Rotor -1.2 kW (20 N.m /14 lb ft of torque) | 760 at 4 Amperes At Volts (A @ V) |
| Starter Motor Current Draw-Locked Rotor -1.4 kW (23 N.m /17 lb ft of torque) | 980 at 4 Amperes At Volts (A @ V) |
| Voltage | 12 Volts (V) |