12V 10A Generator for Harley Davidson Sportster XLH XLCH 29975-65 29975-65A 65B
12V 10A Generator for Harley Davidson Sportster XLH XLCH 29975-65 29975-65A 65B
SKU:420-22000
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Harley Davidson 12V Generator 29975-65A
Premium Quality Replacement for 2-Brush Systems
This 12-volt generator is a high-performance replacement for the original equipment found on classic Harley Davidson motorcycles. Engineered as a 2-brush "Model 65A" style unit, it provides a stable 10-amp output to maintain your battery's charge and power your vintage electrical system reliably.
Key Features
- ✔ Direct fit 2-brush 12V design
- ✔ Counter-Clockwise (CCW) Rotation
- ✔ Durable black finish housing
- ✔ High-temp insulated field coils
Technical Specs
| Voltage: | 12V |
| Amperage: | 10A |
| Rotation: | CCW |
| Field OD: | 95.1mm |
| Shaft Type: | 4 Spline + Keyway |
| Length: | 233.6mm |
Compatibility / Fitment Guide
| Make/Model | Years | Notes |
|---|---|---|
| Sportster XL/XLH/XLCH | 1965–1981 | 12V 2-Brush Systems |
| Big Twin FL Series | 1965–1969 | Electra Glide / Panhead-Shovelhead transition |
| Servi-Car G Models | 1965–1973 | Standard 12V Replacement |
| Sportster XLS/XLX | 1982–1984 | Replaces Hitachi style units |
OEM Cross Reference
| Harley-Davidson: | 29975-65, 29975-65A, 29975-65B, 29975-65C, 29978-77, 29978-77A |
| Hitachi: | G113-01, G113-01A |
| Lester: | 15410, 15411, 15414 |
| Arrowhead: | GHD0003, 420-22000 |
Questions & Answers
Is this a genuine original part?
This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.
How do I know if it is compatible?
We recommend checking the SKU/MPN and Cross Reference list provided above. If your original part number matches any of these, it is a guaranteed fit.
Does this generator require polarization?
Yes, like all DC generators, it must be polarized after installation to ensure the correct magnetic field is established before starting the engine.
Note: Please verify your original part number against the references above before purchasing. This unit does not include the drive gear; please transfer the gear from your existing unit.
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