S&S Cycle
S&S 475 Cam Kit for 2017-2020 Harley M8 - Gear Drive
- SKU:
- 0925-1172
- MPN:
- 330-0645
- Availability:
- Ships within 1 Business Day
Frequently bought together:
Description
S&S Cams offer proven performance for your new M-eight. Gear Drive version.
Fits: 2017-2020 Harley M8 Models
- The 475G is a 100 HP Bolt-in Cam (When coupled with intake and exhaust)
- Eliminates cam drive chain and tensioner
- Kits include all required bearings, o-rings, and hardware
- Gear drive cams provide improved valve timing accuracy
- Made in the USA
930-0123 Quickee Adjustable Pushrods with Cover Keepers for 2017-19 M8 Models (Save labor and time! Eliminate the need to remove the rocker boxes and coolant lines)
330-0718 Precision Tappets for 2017-19 M8 1999-17 big twins and 2000-19 XL Models (Tappets should be replaced every time that the cam is replaced)
| Intake | Exhaust |
Overlap
|
|||||||||||
| Cylinder | Open BTDC | Close ABDC | Dur | Center | Valve Lift | TDC Lift | Open BBDC | Close ATDC | Dur | Center | Valve Lift | TDC Lift | |
| Front | 6.2 | 27.2 | 213.5 | 100.5 | 0.475 | 0.107 | 55.5 | 28.5 | 263.9 | 103.5 | 0.475 | 0.208 | 34.7 |
| Rear | 2.2 | 31.2 | 213.5 | 104.5 | 0.475 | 0.093 | 52.2 | 20.2 | 252.5 | 106.0 | 0.475 | 0.170 | 22.4 |
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES