450robot
09-03-2005, 06:19 PM
well, im not sure if this sound has been there all the time, becuase i ride with my helmet on, but i was pulling it into my garage tonight, and while about 1/5 throttle in first gear i heard this wizzing sound on the oilfilter side, and in only seem to do that till 1/4 throttle, then it would disapear
also, this is the first quiet quad i have had, so i notice sounds from the motor more than before, and sometimes i also notice after i let off throttle after pinning it for a few second, when the motor starts to settle down in the rpms, it makes a wizzing sound
is this just natural motor noise (like the piston moving up and down, or pump gear or whatever) or is it something that might need adjusted or fixed?
also, this is the first quiet quad i have had, so i notice sounds from the motor more than before, and sometimes i also notice after i let off throttle after pinning it for a few second, when the motor starts to settle down in the rpms, it makes a wizzing sound
is this just natural motor noise (like the piston moving up and down, or pump gear or whatever) or is it something that might need adjusted or fixed?