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RSRBOB, Technician
Category: Motorcycle
Satisfied Customers: 1078
Experience:  Former Factory Service Rep, Dlr Line Tech, Service Manager, General Manager, Store Owner
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The throttle, the enging rpm decreases..accelerates

Customer Question

Upon twisting the throttle, the enging rpm decreases, after a second or two, the scooter accelerates normally.
Submitted: 9 years ago.
Category: Motorcycle
Expert:  RSRBOB replied 9 years ago.
Hi rufus818,
The symptom you describe is a classic lean hesitation.
Have you tried adjusting the fuel screw?
Did you check your float level when you cleaned the carb?
What was it set at?
Is everything else all stock(A/F, exhaust?)
Did this happen all of a sudden or after the bike had been sitting?
Any additional details you can provide would help resolve your issue.