4402875/4402875
S&S Cycle MR103 EZ Easy Start Gear Drive Cams .585 Lift Harley Twin Cam 07-16 | 330-0303
- Brand S&S Cycle
- Model 4402875
- Availability In Stock
IN BRAND NEW CONDITION
PART # 330-0303
DRAG PART # 0925-0832
TUCKER PART # 483986
Fits: 2006-2015 Harley-Davidson Dyna Models and 2007-2015 Harley-Davidson Twin Cam FLH/FLT Softail Models
- Start any engine regardless of displacement or compression ratio with a stock starter
- Save your starter and battery; tested for 10,000 starts without running battery down
- Allow for easy start by initially reducing crank compression, but once the engine starts and rpm increases, the compression release lobe is centrifugally retracted and the engine runs normally, with full compression, and without any loss in performance
- All gear-drive cams include 4-gear set and installation kit
- Gear-drive cams also available with inner gears only; intended for cam replacement for motors that have already been converted to an S&S gear-drive system
- Made in the U.S.A.
MR103 CAMS
- Use with stock heads and low restriction intake and exhaust
- Bolt-in cam for 103” Twin Cam motors
- Broad torque curve improves output over stock over the entire rpm range
| Grind | Open | Close | @ .053 | Valve Lift |
MR103 EZ |
||||
| Intake | 13° | 50° | 226° | .585 |
| Exhaust | 33° | 22° | 252° | .585 |
| Grind | Open | Close | @ .053 | Valve Lift |
Stock Carburetors/Injected Cams |
||||
| Intake | -02° / 02° | 38°/34° | 216°/216° | .473 |
| Exhaust | 36° | 04/04° | 220/220° | .473 |