Hi Guy's


Today, I wanted to break in my brandnew YS63 S.
Starting the engine went well, but then the problems begun.
After 2 mins, I advanced the throttle, and the engine started to make a barking sound. When I opened up the needle from 2 1/2 to nearly 4 turns, the sound went away. Till some minutes at 75%, the rpm started to reduce, and all of a sudden, the engine stopped.

Restarting the engine was no problem, but the carb started to spit out a lot of fuel inside the Oxalys cowling... When closing the needle (high speed of course !) again in the directing of YS' recommendations (2 1/2 from close), the same sound reappeared....[:@]

Is there anyone who experienced the same situation, or is there someone who can help me out?


Grtz from raining Belgium,

Eric