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Alpha Racing Camshaft kit alpha Racing, stage 4.1.1 BMW HP4 2012-2014, S1000RR 2009-2011

1131A014X01
Alpha Racing Camshaft kit alpha Racing, stage 4.1.1 BMW HP4 2012-2014, S1000RR 2009-2011 1131A014X01

Camshaft kit alpha Racing, stage 4.1.1, for BMW S 1000 RR 2009-2014 and HP4, IN 11,5 mm, 256° / EX 9,6 mm, 252°, vibrofinished
Availability: Delivery times for Alpha Racing products can vary from 1-2 weeks if not in stock. Please feel free to call us for ETA if no inventory is listed above.
Pricing: $1,408.38

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Description

    Additional articles

  • The alpha Racing camshaft kit "Stage 4.1.1" is the further development of the very successful "Stage 4.1" kit.
    As a result of extensive tests and dyno runs, the total-open valve time (256° at 1 mm Lift) and valve lift remain unaffected, but by optimizing the intake camshaft’s ramp-profile, even more power could be generated over the entire speed range. These modifications allow better adjustment possibilities of the valve timing and as a positive side effect, by reducing the valve acceleration, a lower engine damage risk.

    Attention: For fitting these cams it is required to use special valve springs (article code 1134A100E00).

    weight: 1,75 kg
  • Delivery

  • - camshaft inlet
    - camshaft outlet

Details

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Shipping Information

  • Item Requires Shipping
  • 8.0 lbs.
  • W14.0000” x H14.0000” x L18.0000”

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