S&S 585V Camshaft SS33-5109 for Evolution Big Twin 1984-1999
The S&S 585V Camshaft is engineered to deliver high-performance power across an operating range of 3500 to 6000 rpm. Designed with a 14.9 mm valve lift, this versatile camshaft is optimal for 80ci to 96ci engines with 10:1 to 10.5:1 compression ratios, as well as larger displacement builds with 9.5:1 to 10.0:1 compression.
Serving as a direct replacement camshaft for S&S 96ci and 111ci engines, it provides exceptional reliability and horsepower gains for Evolution models. Installation requires high-lift valve springs and hydraulic lifters to ensure smooth valve train operation and long-lasting durability.
Key Features
| Brand | S&S |
| Manufacturer Part Number | 33-5109 |
| SKU | SS33-5109 |
| Product Type | Camshaft |
| Valve Lift | 14.9 mm |
| Operating RPM Range | 3500 – 6000 rpm |
| Recommended Cam Bearing | SS31-4009 |
| Engine Compatibility | 80ci to 96ci (10:1-10.5:1 CR), larger engines (9.5:1-10.0:1 CR) |
| Required Components | Hi-Lift Valve Springs & Hydraulic Lifters |
| Estimated Shipping Weight | 1.8 kg |
Highlights
- Engineered with a 14.9 mm valve lift for enhanced flow and power
- Optimized powerband operating from 3500 to 6000 rpm
- Compatible with 80ci to 96ci engines (10:1 to 10.5:1 CR) and larger engines (9.5:1 to 10.0:1 CR)
- Direct replacement camshaft for S&S 96ci and 111ci engines
Compatibility
Fits Harley-Davidson Evolution Big Twin models from 1984 through 1999. Also serves as a direct replacement camshaft for S&S 96ci and 111ci engines.
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Frequently asked questions
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