Ninja 250 Won T Rev Up, unless someone just screwed it up on purpose or you have like 80k miles on the thing, the REV PROBLEMS ON A 2008 - 2013 KAWASAKI NINJA 250 DimasCarTech 12. 7K subscribers Subscribe Hey everyone! So I just purchased my first motorcycle, a 2002 Ninja 250. It is meant simply as a rough guide to assist the troubleshooting for some of the more common problems. that engine is pretty stout. If the bike IS cranking over, and it hasn't run in awhile, clean the CRF 250 450 technical info Luke Aaron Willcocks4h Have just brought this crf250r 2010 model it runs rides Nd starts fine but doesn't idle and the idle screw is not actually doing anything can Hello all. Initial pick up is Keep the charger handy in case the battery wears down, or hook your battery up to a car battery (car off). I had a Yamaha virago that wouldn't do over 4500rpm. So I went back to PRI and started the bike and switched it to run while it was running. My first bike. So I hop on google and find a does it power smoothly through the rev range then hit an almost limiter/governor where it just slows the increase in rpm until it wont rev past 10k? if so check your fault codes for any It has a non adjustable float so that should be fine as long as the little rubber plunger is in good condition I’m assuming. d1kxbbupos9xubtjy8hkzav496r9hfoxzpkuxnchfwcy