I would be looking for an air leak either in the carby or one of the 'O' rings. Also look in the parts list and manuals area and download the carby information as the poppet valve, if it is white will have letters on it A,B & C and if not set correctly you could have problems.
Regards,
Bruce
Please do not PM me asking for support. Post on the forums as it helps all members not just the individual.
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