COMPUFIRE
SKU: 139-10016
Compufire Electric Rotor - 40 AMP Compu-Fire 3 Phase System Vented
$184.95
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Compufire electric rotor for V-twin motorcycles, designed to work with 32A charging systems. Made in the USA and built to deliver reliable spark generation for high-performance ignition setups.
Features
- Compatible with 32A charging systems
- Made in the USA
- Vented design for thermal management
Specifications
- Brand: Compufire
- Manufacturer Part #: 55406
- UPC: 694342548001
- Length: 9 in
- Width: 8 in
- Height: 8 in
- Weight: 5 lbs
Fitment
Fits V-twin motorcycles with compatible ignition systems.
Frequently Asked Questions
What charging system does this rotor work with?
Designed to work with 32A charging systems. Verify your bike's alternator output before ordering.
Is this rotor made in the USA?
Yes — Compufire manufactures this rotor in the USA.
Will this fit my Harley or Indian?
This is designed for V-twin motorcycles. Confirm your specific model and year have compatible Compufire ignition before installation.
Does the vented design affect performance?
The vented design helps manage heat during extended riding or high-RPM operation.
| BRAND | Compufire |
| TYPE | Electrical |
| SKU | 139-10016 |
| WEIGHT | 5.0 lb |
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
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