YAMAHA YZF / WRF 250 2001 - 2013 STAGE 1 INLET CAM
HC.4012-1IN
£ 189.95(Ex VAT £158.29)
STAGE 1 CAMSHAFT: IMPROVES BOTTOM AND MID-RANGE POWER FOR IMPROVED SNAP. COMES WITH ADJUSTABLE SPROCKET. USES STOCK VALVE SPRINGS.

HOT CAMS PERFORMANCE CAMSHAFTS ARE DESIGNED, DYNO PROVEN AND MANUFACTURED IN THE USA. HOT CAMS ARE ONE OF THE MOST ECONOMICAL,
REALIABLE AND EASY WAYS TO ADD 5-10% POWER TO YOUR DIRTBIKE/ATV.

*CNC MACHINED FOR EXACT FIT AND LOBE PROFILE
*CREATED FROM 8620, BILLET, CASE-HARDENED STEEL
*ENGINEERED USING STATE OF THE ART VALVETRAIN SOFTWARE
*ENGINEERED TO BE DROP IN CAMS THAT USE STOCK SPRINGS
 

Technical Specifications:

Exhaust Duration (Degrees at 1mm):

.00

Exhaust Lift (mm):

.00

Exhaust Lobe Center (Degrees):

.00

Exhaust Valve Lash (mm):

.00

Intake Duration (Degrees at 1mm):

249.00

Intake Lift (mm):

8.48

Intake Lobe Center (Degrees):

106.00

Intake Valve Lash (mm):

.15

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