RE: Horsepower War A Brewing!!!
six HP on a 23cc doesnt surprise me. 6 HP on a 23c ZEN, would. i suppose youd be able to get close with a reed case, but i dont think the transfer port entry angles are really good enough to support that kind of power. this motor is a different casting, so the angles and direction of the porting were probably optimized. this in combination with a good pipe for sure makes six.
as far as the 62cc vs the twin, guys have been running twins in boats for years. my vote goes for that. the rest is just speculation.
I'm sick of the dyno discussion. everybody knows each dyno will give slightly different results from one to another, so why does it matter if numbers arent EXACLTY the same? I'm also sure no manufacturers sent luna thier motors for reasons just like this- a whole bunch of B.S about testing, and im sure they dont need an already small market motor to have its credibility tarnished by a bunch of bickering. i remember the old dyno shootout thread.
luna, do you still do dyno testing?