07-21-2010, 07:06 AM
my brother and i have been building this 99 900rr for him and having some engine problems,.... heres what it does.
-starts fine, quiet as a mouse on idle, motor sounds great on idle
-when you start to rev it at all it makes a shittyass clacking noise from what sound like the head, also it wont rev past 1500 RPMS, it will just die out
-its not the cam chain
Heres the videos, if anybody thinks they might know whats happening Im grateful 4 all the imput, its been driving me mad tryint to figure it out, hopefully this biaaa isnt knocking
two videos............
[nomedia="http://www.youtube.com/watch?v=SDopIwOXR3U"]YouTube- 900rr Weird engine noise TWO[/nomedia]
[nomedia="http://www.youtube.com/watch?v=dZctc6dZ478"]YouTube- 900rr weird engine noise ONE[/nomedia]
-starts fine, quiet as a mouse on idle, motor sounds great on idle
-when you start to rev it at all it makes a shittyass clacking noise from what sound like the head, also it wont rev past 1500 RPMS, it will just die out
-its not the cam chain
Heres the videos, if anybody thinks they might know whats happening Im grateful 4 all the imput, its been driving me mad tryint to figure it out, hopefully this biaaa isnt knocking
two videos............
[nomedia="http://www.youtube.com/watch?v=SDopIwOXR3U"]YouTube- 900rr Weird engine noise TWO[/nomedia]
[nomedia="http://www.youtube.com/watch?v=dZctc6dZ478"]YouTube- 900rr weird engine noise ONE[/nomedia]