blackcrf250 Posted June 6, 2010 Hi everyone, I am newly registered at the forum although I've been reading it for months now. I can only say it's no doubt a great community with loads of very knowledgeable members. I have a bit of a worry regarding my crf 250. At idle it makes this loud clicking sound ( that seems to be coming from the air filter hole). If I give it a bit of throttle it stops immediately. Also if I adjust the idle to less or more it stops, so it's only at a very specific idle speed. Anyone has any idea what this might be on a 4 stroke. I read about kips but mainly 2 strokes, could this be it on my 4 stroke. Any help would be great as I'm very worried because the bike just came from servicing 3 hours ago and I'm kind of broke for a big repair 👍. Thanks Share this post Link to post Share on other sites
Crf 230 rider59 Posted June 6, 2010 https://thumpertalk.com/forum/showthread.php?t=870221&highlight=its+normal all crf's do it. Share this post Link to post Share on other sites
blackcrf250 Posted June 6, 2010 https://thumpertalk.com/forum/showthread.php?t=870221&highlight=its+normal all crf's do it. Is there a way to confirm this really is it? Any thing I should look for ( or listen in this case?) Thanks Share this post Link to post Share on other sites
pajero Posted June 6, 2010 Hi it's your slide it is normal no need to panic where abuot in the uk are you. Share this post Link to post Share on other sites
blackcrf250 Posted June 7, 2010 Hi, Thanks guys, I'm starting to relax now... I'm in London. Hi it's your slide it is normal no need to panic where abuot in the uk are you. Share this post Link to post Share on other sites
