Description
V-Twin - 32-7777 - Dyna S Single Fire Ignition
Description
Dyna S single fire ignition has the features of the Dyna S, but fires the front and rear cylinders independently of each other which allows accurate timing of each cylinder.
Stock ignition system fires both cylinders at the same time which has a wasted spark on the exhaust stroke. This eliminates this inherent problem. Use advance assembly on 1980-up models. Ignition can be used with single or dual plug heads.
Fits:
- FXST 1984-1999
- FL 1970-1984
- FLT 1980-1999
- FXD 1991-1999
- FXR 1982-1994
- FLST 1986-1999
- FX 1971-1984
- XL 1971-2003
Additional Information
| UOM | 1 - EA |
| Manufacturer | Dyna Tek |
| Origin | USA |
| 2025 Catalog Pages | 337 |
| Replacement Items | 32-9301 - Dyna Ignition Rotor |
| Tech Note | Suggested to use with #32-7510 advance assembly on 1980-up models. |
