Topic: 750 Revving

[6 fingered man]

My 750 wont rev down when I let of the throttle, if it is under load it will go down and stay. but just to rev up and down sometimes, not all the time, it won't rev down. The throttle is returning. the spring is there. I cleaned the carbs not to long ago....  Sticky slide? Air leak? Any ideas before i pull them off again? Thanks in advance!

[Johnny5]

Clogged slow jets? Air leak on the boots?

[Duke McDukiedook]

Clogged slow jets? Air leak on the boots?

+1

[6 fingered man]

So I check for an air leak and off they come.....       Just started riding it to. Teach you to clean the carbs then let the bike sit for months...

[Don R]

Mine is doing it too. Let me know what you find.

[Johnny5]

"Hello. My name is Inigo Montoya. You killed my father, prepare to die."

[Spanner 1]

You need a vacuum carb. synch. to cure your problem.... slides out-of-step with each other will cause the motor to rev. up like you describe with the throttle closed.

[ekpent]

Be sure to check the slides or throttle valve also for any type of build up. If your gas has any rust at all a film will build up on them,only have to stick a small fraction to make it hold at 3,000 +. Had the problem before,stumped me for awhile.