squeaky noise suzuki df250 - need some help pls
I have a question for my Suzy DF250 :
when idling after using the engine for some time i hear a light squeeking noise, much like a cambelt slipping. at revs above idle the sound is gone. what can this noise be?
1. this is a chain timed engine - so it cannot be a cambelt
2. it seems that when it has rained or at a day with high humidity it is more evident.
3. there were no rodents found in or around the engine
Have spoken to a local suzuki shop who advised that 'it is nothing serious' however still would like to know what it is (and indeed KNOW it isnt serious for sure)