PART 32-7777
Dyna S Single Fire Ignition
by Dyna Tek
$249.37
V-Twin list $207.81 · our price includes online ordering & support
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Before you order — V-Twin tech note
- Suggested to use with #32-7510 advance assembly on 1980-up models.
Big Twin 1984 & UpClassic Pre-1984Sportster 1952-Up
🏍️ Add your bike to My Garage and we'll tell you instantly whether this fits. Listed for 8 models.
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.
Specifications
- V-Twin number
- 32-7777
- Manufacturer
- Dyna Tek
- Sold as
- 1 - EA
- Origin
- USA
- 2026 catalogue pages
- 351
Goes with this part
V-Twin lists these alongside 32-7777 — replacements, the parts commonly fitted at the same time, and supersessions. Check the fitment on each before ordering.
Fits these motorcycles (8)
FXD1991-1999
XL1971-2003
FLT1980-1999
FX1971-1984
FL1970-1984
FLST1986-1999
FXST1984-1999
FXR1982-1994