Re: will it burn...
Hi, you guys are gonna fool around and burn these things up? The critical thing here is good quality 2-stroke type oil in the mix to lube the ball bearings, and the bronze bushings.
These engines do not last all that long anyways, and to add alcohol (which burns hot and dry) is to send your little engine to Judge Roy Bean (the hanging Judge).
Mix well, ride easy, and save up for better engines as they develop would be my advise.