im with koolguyson on this one.. i dont see the point in spending that kind of money when you can build a cub or maybe even a DM a lot cheaper than this twister setup.
also, i am highly skeptical of 152 hp out of a 10mm motor of any kind. is that 152 at the rear wheels? if so, what kind of power would it be making at the crank? and if this motor really makes that kind of power, why isnt everyone running one of them?
another question that koolguyson can probably answer for us.. what kind of cylinders do the fastest bikes in the country run? im assuming they are cp industries.
also, what size cp industries motor will easily make 150 hp at the rear wheels?