Hi All,

I have recently purchased 2001 929rr. I have been ridding for a few years and have never heard nor had this problem. When the bike warms up to about 200 or so degrees it stumbles a bite on take off. Almost like its cold but of course its not. Anyone with any experience or suggestions would be greatly appreciated.

Thanks

It's prolly the IAT (intake air temp) sensor ... well, if your bike has one that is. My bike does it also and it's an 04 1kRR. When sitting in traffic and it heats up over 205F then it has a stumble off idle. Mid and upper rev band is unaffected. The IAT is picking up hotter air temps and adjusts the gas accordingly. On certain model bikes you can move it around and it'll help some. 30 secs after I take off it cools back down and everything is good.

A guy I ride with as the same bike does the same thing. They said it's just something that bike does.

I have the same bike and haven't had that problem at all.

'01 929RR y/b stock[&:]