Hot Cams Camshaft
Stage 1 Exhaust Camshaft
Fitment:
-10-13 Yamaha YZ450F
Specs:
-Intake Lift (mm): Spec N/A
-Intake Duration (Degrees at 1mm): Spec N/A
-Intake Lobe Center (Degrees): Spec N/A
-Exhaust Lift (mm): 8.64
-Exhaust Duration (Degrees at 1mm): 249.00
-Exhaust Lobe Center (Degrees): 101.50
Stage 1: THIS IS THE CAM SET THAT WILL SUIT MOST RIDERS IN MOST RIDING SITUATIONS. 4163-1IN and 4164-1EX when used as a set provide increased low - mid rpm torque up to 9000 rpm and improved peak torque with a no loss at high rpm.Throttle response is also improved