2Bros Parts

CAMSHAFT 16-17 YZ450F EXHAUST, HOT CAMS HC00081, STAGE 1

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Hot Cams Stage 1 Exhaust Camshaft HC00081. Good low to mid range gains up to 9200 RPM with minor loss to redline. Designed with Improved Throttle Response (ITR) technology. Uses stock valve springs. Dual-cam engine. Intake and exhaust cams sold separately. Supplied with decompression mechanism. Exhaust lift: 9.576mm. Exhaust lobe center: 101.58. Exhaust duration (@1MM): 205.20 degrees. Exhaust valve lash: 0.185.

Specifications
SKU
56-C162.EX.STG1
Brand
Hot Cams
Availability
In Stock (1)

Fitments (2)

MakeModelYear
YAMAHAYZ 450F2016
YAMAHAYZ 450F2017
General Product Group
Cam & Valvetrain
General Product Type
Camshaft
Variant Id
295350
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Hot Cams Stage 1 Exhaust Camshaft

Enhance your motorcycle's performance with the Hot Cams Stage 1 Exhaust Camshaft. This camshaft is specifically engineered to deliver noticeable improvements in the low to mid-range RPMs, providing a power boost up to 9200 RPM while maintaining performance at the redline. It features Hot Cams' proprietary Improved Throttle Response (I.T.R.) technology, ensuring a more immediate and precise connection between rider input and engine output.

Designed for dual-cam engines, this exhaust camshaft is sold separately from the intake camshaft. It is designed to work with your motorcycle's stock valve springs, simplifying installation. The camshaft also comes supplied with a decompression mechanism for proper engine operation.

Key Features:

  • Stage 1 Performance: Optimized for strong low to mid-range gains.
  • Improved Throttle Response (I.T.R.) Technology: For a more responsive feel.
  • Stock Valve Spring Compatibility: Designed to use existing valve springs.
  • Dual-Cam Engine Design: Specifically for engines with separate intake and exhaust cams.
  • Includes Decompression Mechanism: For smooth engine operation.

Specifications:

  • Exhaust Lift: 9.576mm
  • Exhaust Lobe Center: 101.58 degrees
  • Exhaust Duration (@1MM): 205.20 degrees
  • Exhaust Valve Lash: 0.185
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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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