S&S 550C Chain Drive Camshaft Kit HD M8 Models
SKU: 330-0643
FEATURES & BENEFITS
- 550C is an ideal Horsepower Cam for 114 and larger engines
- Kits include all required bearings, o-rings, and hardware
- Made in the USA
Required for installation:
This cam requires Adjustable Pushrods and Heavy Duty Valve Springs. We recommend:
930-0123 Quickee Adjustable Pushrods with Cover Keepers for 2017-up M8 Models
900-0958 Heavy Duty Valve Spring kit for 2017-19 M8 Touring Models
Suggested:
330-0718 Precision Tappet Set Without HL2T Kit For 1999-'17 HD Big Twins, 2000-'20 HD® Sportster®, and 2017-20 M8 Models (Tappets should be replaced every time that the cam is replaced)
| Cylinder | Valve Timing | Valve Duration | Valve Lift | Lobe Center Line | Valve Lift @ TDC | |||||
| Intake | Exhaust | Intake | Exhaust | Intake | Exhaust | Intake | Exhaust | Intake | Exhaust | |
| Open BTDC/ Close ABDC | Open BBDC/ Close ATDC | |||||||||
| Front | 9.4/29.4 | 62.5/30.5 | 218.9 | 273.1 | .550 | .550 | 100.0 | 106.0 | .127 | .232 |
| Rear | 3.1/31.1 | 59.4/38.4 | 214.2 | 277.8 | .550 | .550 | 104.0 | 100.5 | .099 | .264 |
Fitment
2017-2021 Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE 2017-2021 Harley-Davidson CVO Street Glide FLHXSE 2017-2021 Harley-Davidson Electra Glide Police FLHTPI 2017-2019 Harley-Davidson Electra Glide Ultra Classic FLHTCU 2017-2021 Harley-Davidson Electra Glide Ultra Limited FLHTK 2017-2019 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL 2017-2021 Harley-Davidson Road Glide FLTRX/FLTRXS 2017-2019 Harley-Davidson Road Glide Ultra FLTRU 2017-2021 Harley-Davidson Road King FLHR/FLHRC 2017-2021 Harley-Davidson Road King Police FLHP 2017-2021 Harley-Davidson Road King Special FLHRXS 2017-2021 Harley-Davidson Street Glide FLHX/FLHXS 2017-2021 Harley-Davidson Tri Glide Ultra Classic FLHTCUTG 2018-2021 Harley-Davidson CVO Road Glide FLTRXSE 2018-2020 Harley-Davidson Softail Breakout 114 FXBRS 2018-2019 Harley-Davidson Softail Breakout FXBR 2018-2020 Harley-Davidson Softail Deluxe FLDE 2018-2021 Harley-Davidson Softail Fat Bob 114 FXFBS 2018-2019 Harley-Davidson Softail Fat Bob FXFB 2018-2021 Harley-Davidson Softail Fat Boy 114 FLFBS 2018-2019 Harley-Davidson Softail Fat Boy FLFB 2018-2021 Harley-Davidson Softail Heritage Classic 114 FLHCS 2018-2021 Harley-Davidson Softail Heritage Classic FLHC 2018-2020 Harley-Davidson Softail Low Rider FXLR 2018-2021 Harley-Davidson Softail Slim FLSL 2018-2021 Harley-Davidson Softail Sport Glide FLSB 2018-2020 Harley-Davidson Softail Street Bob FXBB 2019-2021 Harley-Davidson Electra Glide Standard FLHT 2019-2020 Harley-Davidson FXDR 114 (FXDRS) 2020-2021 Harley-Davidson CVO Tri Glide FLHTCUTGSE 2020-2021 Harley-Davidson Road Glide Limited FLTRK 2020-2021 Harley-Davidson Softail Low Rider S FXLRS 2020-2021 Harley-Davidson Softail Standard FXST 2021 Harley-Davidson Electra Glide Revival FLH 2021 Harley-Davidson Softail Street Bob 114 FXBBS
$299.95Price
