???
Thermo element? Is that the cold start carb circuit activator? The only scooters I have been into are 50cc jobbies and they have all had a stubby metal rod between the motor and the carb that expanded and closed off the cold start circuit when warm. Yours may well be different.
I know it sounds a bit too simple but have you tried a new spark plug? It's not very likely to be the problem but you seem to have covered a lot of bases and I'm scratching my head. http://www.horizonsunlimited.com/hub.../confused1.gif
:confused1: Also how does it run at very high engine speeds? If it's getting too much fuel it may be down on power at high revs too. If you get a new plug, do you know how to read a plug for mixture? If not let me know before you use it and I will give you a link.
Regards
Nigel in NZ
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The mouth of a perfectly contented man is filled with . -- 2200 BC Egyptian inscription
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