Carb sync new-bie question
#1
Carb sync new-bie question
Why does this CBR600 open the first two carbs before the second two? I had assumed that a correctly sync'd carb setup would open all four carbs at the same time, but I can see the first two open before the second two when I 'bleep' the throttle. Looking at the throttle setup, it is pretty obvious why as there is a very obvious cam setting that causes this behavior. You can clearly see space between the throttle cam connected to the first two carbs and the second two. Is this intentional or did someone mess with this bike and screw this up?
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