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Hot Cams Camshaft Stage 3 Yamaha Yfm 660 R Raptor 01-05

Stock Code:
HC-4050-3
Description:
CAM SHAFT YAMAHA RAPTOR 660 2001-2005 YAMAHA Raptor660 2001-2005
Stock Level
In Stock
$359.95

Stage 3 Cam

  • Substantial mid-range and top-end gains with minor loss of low-end power
  • Specifically designed for Hot Rods big bore/stroker kit
  • Not for stock displacement
  • Requires Hot Cams valve spring kit part number SKYFM660S2
  • Single-cam engine
  • Uses stock auto-decompression mechanism

Please Note: Images may be for illustration purposes only and reflect the class of product and not the specific model.

Technical Specifications

Exhaust Duration (Degrees at 1mm):271
Exhaust Lift (mm):10.82
Exhaust Lobe Center (Degrees):102.5
Exhaust Valve Lash (mm):0.25
Intake Duration (Degrees at 1mm):265
Intake Lift (mm):10.16
Intake Lobe Center (Degrees):112
Intake Valve Lash (mm):0.2