555711 Transmission sprocket, 23t
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Specifications
- Brand
- MCS
- Part Number
- 555711
- OEM Reference
- 555711
- Pack Quantity
- Each
- Category
- Sprockets Transmission
- VAT Rate
- 20%
About This Product
MCS 23-tooth transmission sprocket. It fits 1952 to early 1979 XL Sportster models and replaces OEM 555711. The 23-tooth count keeps the factory gearing ratio for a balance of acceleration and cruising speed. Change this when you are doing a chain replacement or a transmission overhaul. A worn sprocket will ruin a new chain in short order. It suits Ironhead era drivetrains.
Manufacturer part number: 555711.
Fitment
14 models52-E79 XL Sportster
Model K 3 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1952–1953 | Model K K-750 |
| Harley-Davidson | 1954–1956 | Model K KH-900 |
| Harley-Davidson | 1955 | Model K KHK-900 |
Sportster 11 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1975–1978 | Sportster 1000 XLCH-1000 |
| Harley-Davidson | 1977–1978 | Sportster 1000 XLCR-1000 |
| Harley-Davidson | 1977 | Sportster 1000 XLT-1000 |
| Harley-Davidson | 1975–1978 | Sportster Standard XLH-1000 |
| Harley-Davidson | 1957–1959 | Sportster XL-900 |
| Harley-Davidson | 1958 | Sportster XLC-900 |
| Harley-Davidson | 1972–1975 | Sportster XLCH-1000 |
| Harley-Davidson | 1958–1971 | Sportster XLCH-900 |
| Harley-Davidson | 1972–1975 | Sportster XLH-1000 |
| Harley-Davidson | 1958–1972 | Sportster XLH-900 |
| Harley-Davidson | 1976–1978 | Sportster XR-750 |
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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