HomeStore

S&S CYCLE Camshaft Kit - MR103 Chain Drive - Twin Cam '07-'17 | Dyna '06

Product image 1

S&S CYCLE Camshaft Kit - MR103 Chain Drive - Twin Cam '07-'17 | Dyna '06

S&S CYCLE Camshaft Kit - MR103 Chain Drive - Twin Cam '07-'17 | Dyna '06

Features

  • Bolt-in camshaft for 103” engines with stock 8.7:1 compression ratio up to 10.5:1 compression ratio
  • Works with stock, un-ported heads, but is great for S&S CNC ported heads
  • More power across rpm range best results from 2500 rpm - 5500 rpm
  • Made in the USA

Notes

  • Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance.
  • A hydraulic press and other professional-level tools are required for installation.
  • S&S recommends that adjustable pushrod/covers be used.
  • Camshaft bearings and gaskets must be replaced when installing new camshafts.

DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles. 

Specs

Product Name Camshaft Kit
Type Chain
Application Exhaust / Intake
Grind MR103
Intake Lift 0.585"
Intake Open 13°
Intake Close 33°
Intake Duration 226°
Intake Lift at TDC 0.172"
Intake Lobe Centerline 100°
Exhaust Lift 0.585"
Exhaust Open 50°
Exhaust Close 22°
Exhaust Duration 252°
Exhaust Lift at TDC 0.177"
Exhaust Lobe Centerline 104°
Units Kit
Riding Style Street
$399.95
S&S CYCLE Camshaft Kit - MR103 Chain Drive - Twin Cam '07-'17 | Dyna '06
$399.95

Product Information

Shipping & Returns

Description

Features

  • Bolt-in camshaft for 103” engines with stock 8.7:1 compression ratio up to 10.5:1 compression ratio
  • Works with stock, un-ported heads, but is great for S&S CNC ported heads
  • More power across rpm range best results from 2500 rpm - 5500 rpm
  • Made in the USA

Notes

  • Installer must check coil bind, valve-to-valve clearance and valve-to-piston clearance.
  • A hydraulic press and other professional-level tools are required for installation.
  • S&S recommends that adjustable pushrod/covers be used.
  • Camshaft bearings and gaskets must be replaced when installing new camshafts.

DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles. 

Specs

Product Name Camshaft Kit
Type Chain
Application Exhaust / Intake
Grind MR103
Intake Lift 0.585"
Intake Open 13°
Intake Close 33°
Intake Duration 226°
Intake Lift at TDC 0.172"
Intake Lobe Centerline 100°
Exhaust Lift 0.585"
Exhaust Open 50°
Exhaust Close 22°
Exhaust Duration 252°
Exhaust Lift at TDC 0.177"
Exhaust Lobe Centerline 104°
Units Kit
Riding Style Street
S&S CYCLE Camshaft Kit - MR103 Chain Drive - Twin Cam '07-'17 | Dyna '06 | Lifestyle Cycles