Hey green cannon, thanks for the reply. i've never had a KLX, but i might have got mixed up, senility does that to you. Not only did i have the wrong bike i had the wrong decade. I am looking for a cooling fan for my kx500, i have about 3kms of woods (1st-2nd with a quick squirt in 3rd gear) to get through before getting onto some top gear dirt roads, so the motor is getting into the upper temps quickly. ideally a Kawasaki set up to transplant into the 500 would be great if not i will look into KTM and see what they have.