whistling engine (certain no turbo!!)

busa b

Registered
Hello,

My last bike was a 750 gsxr, now I own a hayabusa (yes!!), I bought the bike for 4 weeks ago. When I thirst drove the bike I was meant that the bike was shaking aspecially from the 1st gear on(not vibrating). The salesman told me that it was because of the horsepower and the weight.
My second problem is, when I drive in traffic, in the 1st gear, when I turn the throttle there is no whistling, when I brake on the engine, the engine whistles, not very loud, but you can hear at good. When you turn the throttle a bit open, the noise is gone.
I have 6 months of warranty, so...( i hope not to use them)
(the engine = 12000 miles)
I'll hope this are little problems.
 
Your fuel pump makes a whining noise that dissapates when you accelerate. This is normal. Not sure about the shaking, please be more specific.
 
the bike shouldn't shake take it back, also the tires could be out od balence, is the front tire cupped put the bike up in stands and see if you have a bent rim.

but the bike shouldnt shake,

even when I would pin the throttle in first and the tire would break loose and spin my bike would not shake
 
also the FI system will whistle if your are riding in cooler temps, I thought it was a problem with my bike too when I first got it - but it was my first fuelly - situation normal
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