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HOT CAMS

Camshaft Stage 1

Manufacturer Code4011-1
Product CodeCHM-HOTCAMS-4011-1
  • Designed and dyno proven in the USA
  • Engineered by using valvetrain software
  • Adds a 5%-10% power gain
  • CNC machined from 8620 billet, case hardened steel for an exact fit and lobe profile
  • Select cams feature Hot Cams Improved Throttle Design (I.T.R.) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid-range and top-end
  • Designed for low end torque.
  • Engineered to be drop in cams that use stock valve springs (unless otherwise noted).


    • Excellent mid-range and top-end power increase. Uses stock valve springs. Uses stock auto-decompression mechanism. For single cam engine. Intake Valve Lash: 0.200 mm. Exhaust Valve Lash: 0.250 mm.

    Vehicle fitment

    Select your vehicle in the bar above to check if this part fits.

    This part is compatible with 3 motorcycle models.
    • YAMAHA YFM 660 R2001–2005
    • YAMAHA YFM 660 R LE2003–2004
    • YAMAHA YFM 660 R SE2005
    In stock
    5 in stock
    Delivery in 1-3 business days
    RON 2,055.63
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    Specificații

    Specificații

    TypeStage 1
    UnitsEach
    ApplicationExhaust| Intake
    Intake Lift8,50 mm
    Exhaust Lift9,40 mm
    Product NameCamshaft
    Riding StyleATV
    Research ValueFinalized
    Intake Duration254°
    Exhaust Duration246°
    Intake Lift Metric8.50 mm
    Exhaust Lift Metric9.40 mm
    Intake Lobe Centerline106°
    Exhaust Lobe Centerline106°
    Intake Duration Imperial254°
    Exhaust Duration Imperial246°
    Intake Lobe Centerline Imperial106°
    Exhaust Lobe Centerline Imperial106°