It doesn't matter if you lose 10-20% power if you gain 50% in maintaining PowerBand! My BlackBomber does Crazy lo end stuff and still goes 40 on the flats. Who cares that it's inefficient (because it is)!. A proper one speed will go faster.
YouTube - FBC HFV2 FreeStyle TomFoolery!
The "HHSV2" (so far).