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Hot Cams Exhaust Camshaft for Yamaha WR450F 2003-2015 4044-1E

Part Number: 09250062
HOT CAMS
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SKU:
09250062
MPN:
4044-1E
Condition:
New
Availability:
Ships Same Business Day
Weight:
1.01 LBS
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$329.61
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Description

If you're serious about extracting maximum performance from your WR450F, the Hot Cams Exhaust Camshaft 4044-1E is a foundational upgrade that directly impacts power delivery and throttle response. This Stage 1/Stage 2 cam delivers measurable torque gains across the entire RPM band while incorporating Hot Cams' proven Improved Throttle Response (ITR) technology for immediate, linear power progression. Whether you're building a trail-focused engine or optimizing for competitive racing, this camshaft is a precision component that separates entry-level builds from truly dialed setups.

  • Yamaha WR450F compatible
  • Years: 2003-2015
  • MPN: 4044-1E
  • Stage 1 torque profile
  • Stage 2 horsepower configuration
  • Hot Cams ITR technology
  • Mid-range power gains
  • Top-end performance boost
  • Improved throttle response
  • Full RPM range optimization
  • Builder Series versatility
  • Bolt-on installation
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Specs

PRODUCT NAME:
CAMSHAFT
RIDING STYLE:
OFF-ROAD
EXHAUST DURATION IMPERIAL:
265°
EXHAUST LIFT METRIC:
8.67 MM
TYPE:
STAGE 1
UNITS:
EACH
APPLICATION:
EXHAUST
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Fitment

Fitment for Hot Cams Exhaust Camshaft for Yamaha WR450F 2003-2015 4044-1E

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