| No-Load Voltage | Output voltage | 13.8 to 14.8 V at 25° C (77° F), 4000 min-1(rpm) |
| Stator | Resistance | Less than 1.0 Ω |
| Rotor | Resistance | 2.8 to 3.3 Ω |
| Slip Ring | O.D. | New - 22.7 mm (0.894 inch) |
| Allowable Limit - 22.1 mm (0.870 inch) | ||
| Brush | Length | New - 18.5 mm (0.728 inch) |
| Allowable Limit - 5.0 mm (0.20 inch) |
