54001 Compu-Fire 1084 starter ring gears conversion kit for Harley-Davidson
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Specifications
- Brand
- Compu-Fire
- Part Number
- 54001
- OEM Reference
- —
- Pack Quantity
- Each
- Category
- Starter Repl Parts
- VAT Rate
- 20%
About This Product
Compu-Fire 1084 starter ring gear conversion kit. It swaps the stock 66-tooth ring gear for an 84-tooth version and adds a 10-tooth pinion gear to raise starting torque by fifteen percent. That mechanical advantage helps turn over older Big Twins with higher compression or increased displacement. Fits 1990 to 1993 Big Twins. The kit includes the ring gear, pinion, and all necessary hardware. It takes load off the starter motor and battery.
Manufacturer part number: 54001.
Fitment
32 models90-93 Big Twin
Dyna 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1993 | Dyna Low Rider FXDL |
| Harley-Davidson | 1991 | Dyna Sturgis FXDB |
| Harley-Davidson | 1992 | Super Glide Custom FXDC |
FXR 13 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1990 | FXR Convertible FXRS |
| Harley-Davidson | 1990 | FXR Low Glide FXRS |
| Harley-Davidson | 1990–1992 | FXR Sport FXRS-SP |
| Harley-Davidson | 1990 | FXR Super Glide FXR |
| Harley-Davidson | 1990 | FXR Touring FXRT |
| Harley-Davidson | 1991–1992 | Low Rider FXRS |
| Harley-Davidson | 1991–1993 | Low Rider Sport Edition FXRS-SP |
| Harley-Davidson | 1990 | Police Low Rider FXRP |
| Harley-Davidson | 1992 | Sport Glide FXRT |
| Harley-Davidson | 1993 | Super Glide Convertible FXRS |
| Harley-Davidson | 1991–1993 | Super Glide FXR |
| Harley-Davidson | 1993 | Super Glide Police (Fairing) FXRP |
| Harley-Davidson | 1992–1993 | Super Glide Police (Windshield) FXRP |
Softail 9 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1992–1993 | Fat Boy FLSTF |
| Harley-Davidson | 1991–1992 | Heritage Softail Classic FLSTC |
| Harley-Davidson | 1990–1993 | Softail Custom FXSTC |
| Harley-Davidson | 1990 | Softail Fat Boy FLSTF |
| Harley-Davidson | 1990 | Softail Heritage Classic FLSTC |
| Harley-Davidson | 1990 | Softail Heritage FLST |
| Harley-Davidson | 1990 | Softail Springer FXSTS |
| Harley-Davidson | 1990 | Softail Standard FXST |
| Harley-Davidson | 1991–1993 | Springer Softail FXSTS |
Touring 7 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1991–1993 | Electra Glide Classic FLHTC |
| Harley-Davidson | 1993 | Road King FLHR |
| Harley-Davidson | 1991–1993 | Tour Glide Ultra Classic FLTCU |
| Harley-Davidson | 1990 | Touring Electra Glide Classic FLHTC |
| Harley-Davidson | 1990 | Touring Tour Glide Classic FLTC |
| Harley-Davidson | 1990 | Touring Tour Glide Classic Ultra FLTCU |
| Harley-Davidson | 1992 | Ultra Classic FLHTCU |
Planning other changes? Find your model in the bike customiser.
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Who are we? Leeds Harley-Davidson - Iron City Motorcycles
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