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S&S flywheel assemblies for 1986-’03 Sportster models are of five piece design and feature a large tapered sprocket shaft and pinion shaft. Since the stock flywheels for these engines do not have removable mainshafts, S&S engineers designed the pinion shaft with the same larger, stronger taper as the sprocket shaft. Why put your engine back together with stock flywheels when you can upgrade to S&S quality?
Features and Benefits:
Kit Contents
| Product specifications | |
|---|---|
| Vendor part # | 320-0604 |
| Weight | 19.3700 Kg |
| UM | EA |
| MATERIAL | forged steel |
| STROKE LENGTH | 4-3/8" |
| UNITS | Each |
| FEATURES | Full wrist pin |
