Find parts for your rideFind your bikeHide bike finder
Choose from the vehicle applications currently listed in our catalog. Engine sizes refer to the standard engine.
Bike not listed or engine modified? Contact us to check fitment.






Accel, 12V billet distributor for OHV Big Twin
Choose options






The details that matter
Details
Description
12V. Dual fire. With a bullet proof, fully adjustable automotive mechanical advance unit with 14 different advance curve settings. This is a drop-in unit for 36-69 OHV Big Twin models that run 12 volt. With stock heads, no head removal is necessary for installation. Comes with a Accel 'Unilite®' electronic ignition module. Complete with instructions and wiring harness.
Note: To be used with carbon core spark plug wires. Do not use copper core.
Note: To be used with coil(s) with a total primary resistance of around 3-4 Ohm for dual fire for street use, 4-5 Ohm may be used but can reduce performance. For race use 2-3 is recommended.
Note: Requires a OEM 66-69 style distributor hold-down clamp or order separately as 525166.
Note: All 6 volt models will require a comversion to a 12 volt electrical system.
Note: See 508739 for the replacement Unilite® module only.
Specifications
| Unit | 1 |
|---|
Fitment
36-69 Big Twin (Excl. Flatheads) with 12V electrical system (NU)
Part numbers
| Supplier SKU | 508732 |
|---|---|
| Manufacturer part | A556 |
Specifications
| Brand | Accel |
|---|---|
| Category | Distributors |
Fitment
Part numbers
Need a hand choosing? Talk to the workshop

