STARTER SPECIFICATIONS
| Application | Specification |
| Brush Length |
| Standard | .61 in. (15.5 mm) |
| Minimum | .39 in. (10.0 mm) |
| Brush Spring Tension | 3.9-5.3 Lbs. (1.8-2.4 kg) |
| Commutator Diameter |
| Standard | 1.18 in. (30.0 mm) |
| Minimum | 1.14 in. (29.0 mm) |
| Commutator Mica Undercut (1) |
| Standard | .024 in. (.60 mm) |
| Minimum | .008 in. (.20 mm) |
| Commutator Runout (Maximum) | .002 in. (.05 mm) |
| (1) Depth of groove between each segment of commutator. |
| (1) | Depth of groove between each segment of commutator. |
STARTER SPECIFICATIONS (GS300)
| Application | Specification |
| Brush Length |
| Standard | .59 in. (15.0 mm) |
| Minimum | .35 in. (9.0 mm) |
| Brush Spring Tension | 4.8-6.2 Lbs. (2.2-2.8 kg) |
| Commutator Diameter |
| Standard | 1.38 in. (35.0 mm) |
| Minimum | 1.34 in. (34.0 mm) |
| Commutator Undercut (1) |
| Standard | .028 in. (.70 mm) |
| Minimum | .008 in. (.20 mm) |
| Commutator Runout (Maximum) | .002 in. (.05 mm) |
| (1) Depth of groove between each segment of commutator. |
| (1) | Depth of groove between each segment of commutator. |
STARTER SPECIFICATIONS (GS430)