With AF drastically reducing the price of 5 speed boxes, I was wondering if the extra cost would give you bang for buck in comparable engines.
I currently run a Rapido, 58x107 crank, PM pipe, the 5 speed would help me keep it in the power band and make it easier to ride. My thinking is that a 5 speed box would make a similar difference on a TS1.
But would it make the same sort of difference on a GT240 engine which has a slightly less peaky design.
For arguments sake use a franspeed super tour on both engines.