npjunior
Member
Dear all,
I am from Brazil and I am writing because I am looking for some help with my bike. A Yamaha FZ1(S) 2007. My bike was imported and here in Brazil we have just a few bikes like that, this way I decided to look for the solution in the US...
My engine is making some strange noise-whining noise (like two gears that doesn’t fit very well). It follow the rpm,...higher above 3000 rpm.
I took the bike to an expert and trustable mechanic here and after a lot of tests, they concluded that the problem would be the Starter Clutch. Ok, based on this, I bought a new part Starter Gear Set to replace the older. At the first moment, the noise goes out but a few days after the noise happened again...and still there.
I am afraid that my crankshaft would be the responsible to this. I decided to write before trying to look for the crankshaft because here in Brazil I will pay extraterrestrial money to do that.
Maybe it was a usual problem in these bikes and as you have a lot of this in US...maybe you know a better way to fix it.
Thanks in advance.
Best Regards,
Junior.
I am from Brazil and I am writing because I am looking for some help with my bike. A Yamaha FZ1(S) 2007. My bike was imported and here in Brazil we have just a few bikes like that, this way I decided to look for the solution in the US...
My engine is making some strange noise-whining noise (like two gears that doesn’t fit very well). It follow the rpm,...higher above 3000 rpm.
I took the bike to an expert and trustable mechanic here and after a lot of tests, they concluded that the problem would be the Starter Clutch. Ok, based on this, I bought a new part Starter Gear Set to replace the older. At the first moment, the noise goes out but a few days after the noise happened again...and still there.
I am afraid that my crankshaft would be the responsible to this. I decided to write before trying to look for the crankshaft because here in Brazil I will pay extraterrestrial money to do that.
Maybe it was a usual problem in these bikes and as you have a lot of this in US...maybe you know a better way to fix it.
Thanks in advance.
Best Regards,
Junior.