Pawel

No. but there was some problem i didnt figure out, go second bike in the box like for parts, will sort bike next week for sure. i thinnk piston was an issue. bet beta dont make them anymore. got oter piston and rings from beta will see

Bike was working perfect fine. Just start high out and that all. We checked everything even reeds, two stators, carb cleaned and set up again. I think will sell it.

That's all done. Spark outside as well Kill switch disconnected I will check reeds

Good evening Got rev 50 for my son, at the start had no spark, so got new stator and all was OK, till bike start bogging out and stoped. Cleaned carb, tank, air filter. Got new piston in, 2 new spark plugs and still no joy of it. Wet plug after few kicks.... Is this can be CDI unit problem??. not too sure never had beta before. Or any other ideas?? Any help is welcome :) Cheers