Hi can somebody pleae tell me why the cbr600f temp shoots up when stood still fans kick in around 90 is this down to the fuel injection system as my Dad's blackbird dose it so dose his Vfr and my M8's Kwaki 636 all fuel injected? chears

 

If I understand the question correctly, just about all bikes do that.... whether fuel injected or not. The moving air when riding cools the motor and radiator much better than a puny little fan.

 

Thanks alot was only asking as the Trials bikes never do it or dose the Varadero's and they wasn't fuel injected chears for ur help

 

They're probably air-cooled, as trials bikers don't want all the extra weight of the radiator and other cooling components.

 

Hi Yes some of the later ones are air cooled thanks again for ur help chears