Product Description
Andrews N4 Cam Set for 1991-1999 Harley Sportster
Upgrade your Harley-Davidson Evolution Sportster with the Andrews N4 Cam Set. Designed for stock or modified 883cc, 1100cc and 1200cc engines, the N4 is a proven street and drag performance cam that delivers stronger midrange and upper-rpm power while retaining good street manners.
With .490" intake and exhaust lift and a power range of approximately 2,000-6,000 rpm, the Andrews N4 provides a noticeable increase in performance over stock. The cams are designed to work with stock valve springs and hydraulic lifters, while the stock-size base circle allows the factory pushrods to be retained on compatible applications.
Fitment
- Fits 1991-1999 Harley-Davidson XL Evolution Sportster models
- Fits compatible 883cc, 1100cc and 1200cc Evolution Sportster engines
- Fits select XLH883, XLH883 Hugger, XLH883 Deluxe, XLH1200, XL883C, XL1200C and XL1200S applications
- Also fits select compatible 1995-1999 Buell models with Evolution-based engines
- Designed for stock or modified engines
- Compatible with stock valve springs
- Hydraulic lifters are recommended
- Stock-size cam base circle allows use of stock pushrods
- Installer should verify valve-to-piston, valve-to-valve, valve spring and cam chest clearances during installation
Features
- N4 performance camshaft grind
- Complete four-cam set for Harley-Davidson Evolution Sportster engines
- Designed for stock or modified 883cc, 1100cc and 1200cc engines
- Strong midrange and upper-rpm performance
- Street and drag-oriented cam profile
- Approximately 2,000-6,000 rpm peak power range
- Cams can operate to approximately 6,500 rpm with stock hydraulic lifters
- Compatible with stock valve springs
- Hydraulic lifters recommended
- Stock-size base circle allows stock pushrods to be retained
- Made in the USA
- Andrews Part Number: 298145
Specifications
- Manufacturer: Andrews Products
- Part Number: 298145
- Grind: N4
- Quantity: 4 Camshafts
- Intake Timing @ .053": 30° / 46°
- Exhaust Timing @ .053": 52° / 24°
- Intake Lobe Centerline: 98°
- Exhaust Lobe Centerline: 104°
- Intake Duration @ .053": 256°
- Exhaust Duration @ .053": 256°
- Intake Valve Lift: .490"
- Exhaust Valve Lift: .490"
- Intake Lift at TDC: .216"
- Exhaust Lift at TDC: .189"
- Valve Springs: Stock Compatible
- Lifters: Hydraulic Lifters Recommended
- Power Range: Approximately 2,000-6,000 rpm
Fitment
| 1999 | Harley-Davidson | XL883C Sportster 883 Custom | - | - |
| 1999 | Harley-Davidson | XLH883 | - | - |
| 1999 | Buell | X1 Lightning | - | - |
| 1999 | Harley-Davidson | Sportster 1200 XLH | - | - |
| 1998 | Buell | S1 White Lightning | - | - |
| 1997-1999 | Buell | S3 Thunderbolt | - | - |
| 1997-1999 | Buell | S3T Thunderbolt | - | - |
| 1997-1999 | Buell | M2 Cyclone | - | - |
| 1996-1999 | Harley-Davidson | XL1200S Sportster 1200 Sport | - | - |
| 1996-1999 | Harley-Davidson | XL1200C Sportster 1200 Custom | - | - |
| 1996-1998 | Buell | S1 Lightning | - | - |
| 1995-1996 | Buell | S2T Thunderbolt | - | - |
| 1994-1995 | Buell | S2 Thunderbolt | - | - |
| 1991-1999 | Harley-Davidson | Sportster 883 XLH | - | - |
| 1991-1998 | Harley-Davidson | XLH1200 | - | - |
| 1991-1998 | Harley-Davidson | XLH883HUG Sportster 883 Hugger | - | - |
| 1991-1995 | Harley-Davidson | XLH883DLX Sportster 883 Deluxe | - | - |
Additional Information
| SKU | 298145 |