Hi guys, I've had a 1994 cbr for around 7 months now. When I first started using.it to commute to work I didn't have any problems, and then one night I finished in the morning and came out to start my darling it all seemed fine until I let the choke off when it got to 3000rpm, and it just seemed to wither and die. When I try starting it again it starts up but dies everytime I either leave it or try to pull the throttle!
I sorted this somehow before by cleaning the cards and floats, but it hasn't done anything the second time round? Any ideas on what my problem could be?
Sorry if my explanation is abut rubbish by the way haha thanks all.

 

So you are saying you tried cleaning the carbs again and it didnt solve your issue? If so then I would start working back to the tank. Otherwise check the carbs again and then work back. Sounds to me like its not getting fuel someway. Have you checked your fuel filter lately? Pump perhaps? Check out ya hoses and all that as well. Lets either try to eliminate the fuel delivery system first.

-Poss

 

Does the bike run correctly after it has warmed? When you clean the carbs make sure to remove all of the jets and clear them of debris. Also readjust your pilot jet circut to make sure it isnt off. Check your fuel lines and filter. The last you should do is twist your idle adjustment that is down by your left leg to raise the idle and see if the bike will stay on with no choke but a raised idle. Then you can at least narrow down your problems.

 

Check the air filter champ, sounds dumb but may just be your problem