Stage 1: Dual cam engine. Intake and exhaust cams sold separately. Increases bottom and midrange power for improved snap. Uses stock valve springs.
Product Note:
Specification
Details
Intake Duration
249 degrees
Intake Lift
8.48 mm
Intake Lobe Center
106 degrees
Intake Valve Lash
0.15 mm
Position
Intake
Shim Kit
HCSHIM01
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Yamaha
WR250F 2001-2013
YZ250F 4-Stroke 2001-2013
Customer Reviews
Great!!
By Tiffany B. on
Verified Purchaser
Great quality! Exactly what it said in description.
Hot Cams Stage 1
By William L. on
Verified Purchaser
So far so great, product was exactly what I ordered.
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Questions & Answers
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