S&S CYCLE Camshaft Kit - 640 Gear Drive - Twin Cam '07-'17 (Including '06 Dyna)
Features
- For 103/110 CI engines
- Strongest from 3000-6000 rpm
- Compression ratios from 10.5:1 to 11.5:1
- Improves valve timing accuracy by eliminating timing chain lash
- Includes camshaft, inner and outer gears, gear cover gasket, oil passage block-off kit, retaining ring, and o-ring
Notes
- High-lift springs and adjustable pushrods required.
DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.
Specs
| Product Name | Cam Kit |
| Type | Gear |
| Application | Intake / Exhaust |
| Grind | 640 Series |
| Intake Lift | 0.640" |
| Intake Open | 25° |
| Intake Close | 60° |
| Intake Duration | 265° |
| Intake Lift at TDC | 0.228" |
| Intake Lobe Centerline | 107.5° |
| Exhaust Lift | 0.640" |
| Exhaust Open | 60° |
| Exhaust Close | 25° |
| Exhaust Duration | 270° |
| Exhaust Lift at TDC | 0.214" |
| Exhaust Lobe Centerline | 110° |
| Units | Kit |
| Riding Style | Street |
Product Information
Product Information
Shipping & Returns
Shipping & Returns

S&S CYCLE Camshaft Kit - 640 Gear Drive - Twin Cam '07-'17 (Including '06 Dyna)
S&S CYCLE Camshaft Kit - 640 Gear Drive - Twin Cam '07-'17 (Including '06 Dyna)
Features
- For 103/110 CI engines
- Strongest from 3000-6000 rpm
- Compression ratios from 10.5:1 to 11.5:1
- Improves valve timing accuracy by eliminating timing chain lash
- Includes camshaft, inner and outer gears, gear cover gasket, oil passage block-off kit, retaining ring, and o-ring
Notes
- High-lift springs and adjustable pushrods required.
DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.
Specs
| Product Name | Cam Kit |
| Type | Gear |
| Application | Intake / Exhaust |
| Grind | 640 Series |
| Intake Lift | 0.640" |
| Intake Open | 25° |
| Intake Close | 60° |
| Intake Duration | 265° |
| Intake Lift at TDC | 0.228" |
| Intake Lobe Centerline | 107.5° |
| Exhaust Lift | 0.640" |
| Exhaust Open | 60° |
| Exhaust Close | 25° |
| Exhaust Duration | 270° |
| Exhaust Lift at TDC | 0.214" |
| Exhaust Lobe Centerline | 110° |
| Units | Kit |
| Riding Style | Street |
Original: $948.95
-70%$948.95
$284.69Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Features
- For 103/110 CI engines
- Strongest from 3000-6000 rpm
- Compression ratios from 10.5:1 to 11.5:1
- Improves valve timing accuracy by eliminating timing chain lash
- Includes camshaft, inner and outer gears, gear cover gasket, oil passage block-off kit, retaining ring, and o-ring
Notes
- High-lift springs and adjustable pushrods required.
DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.
Specs
| Product Name | Cam Kit |
| Type | Gear |
| Application | Intake / Exhaust |
| Grind | 640 Series |
| Intake Lift | 0.640" |
| Intake Open | 25° |
| Intake Close | 60° |
| Intake Duration | 265° |
| Intake Lift at TDC | 0.228" |
| Intake Lobe Centerline | 107.5° |
| Exhaust Lift | 0.640" |
| Exhaust Open | 60° |
| Exhaust Close | 25° |
| Exhaust Duration | 270° |
| Exhaust Lift at TDC | 0.214" |
| Exhaust Lobe Centerline | 110° |
| Units | Kit |
| Riding Style | Street |














