Lol good investigating work Colcrete
Ha yes that is my Rib when we first bought it a couple of years ago, suffice to say we always wear life jackets and the kill cord after watching that back, got too caught up in the excitement of a new rib!
The engine sounds bloody awful in that video, i had it totally rebuilt not long after and it runs and sounds like a totally different machine, much more smooth quiter, that video it just sounds plain nasty lol!
Hmmmm i am past the two stroke performance now, i just want to increase the MPG, reliability and not have to buy bloody two stroke all the time. :0