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Hot Cams Racing Exhaust Camshaft Stage 3 Yamaha YFZ450

Wake up your ride with the Hot Cams Stage 3 Racing Exhaust Camshaft. This is a straight-up performance boost that drops right in—no core required. Built to work with stock valve springs and rockers on most machines, it’s a hassle-free way to add more punch. Model-specific adjustable cam sprockets let you dial in your timing, while improved combustion cycles sharpen throttle response and unlock real power gains over stock.

Features:

  • Improves Top End over Stage 2
  • Mid-range gain over Stage 2
  • High performance racing camshaft
  • No core required
  • Designed to be use with stock valve springs and rockers on most applications (unless noted)
  • Adjustable cam sprockets supplied (model specific)
  • Improved throttle response technology

Specifications:

  • Exhaust Cam Lobe Center: 97.250
  • Exhaust Cam Lobe Duration at 1mm: 254
  • Exhaust Cam Lobe Lift: 8.690mm
  • Exhaust Cam Valve Lash: 0.200mm
  • Shim Kit: HCSHIM02
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Hot Cams Racing Exhaust Camshaft Stage 3 Yamaha YFZ450 2004-2009 RevZilla Item #10508599 Store Sku MFR. Product #4098-3E AvailabilityIn Stock: Ships within 24 hours

This product DOES NOT FIT your 2023 Kawasaki KLX230S ABS

This Product Fits
Yamaha
YFZ450 2004, 2005, 2006, 2007, 2009
YFZ450 LE 2004
YFZ450 SE 2005, 2006, 2007, 2008
Product Description
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