a bit of advice

[roadrunnerian]

at the moment i;m running a ts1225 li150g/box 16x47 sprockets with a franspeed race pipe at the moment the power peaks at 6800 revs and starts coming in at 4000 revs i'm thinking of going to 110 x 60 crank and rod i'm looking for more low down power i was thinking of fitting a nk road pipe or a franspeed super tourer any ideas thanks

[Simon ELC]

I have a fast road tune TS1 with 60x110 crank and NK road pipe. Gearing is Li 150 17x48 (4.8) I'm 12.5 stone and it pulls me along fine. 30mm VHSH makes 25 horse and 19.5 ft/lb. This is in my rally bike.