can't remember a torque figure but the guy riding mine (Mark Taylor) had a party trick of fucking with RS125's by balking them entering corners and simply out grunting them...it would do it to all the 400 fours we met too. Won the F3 support race at one WSB round at Manfield too.
Mine with modified stock frame and on 17's with big brakes etc was 142kg wet with about 4l of fuel. Tony was pissed as his VFR framed one was heavier.
Ran it as a lightly modified road bike at a flying quarter soon after I got it - 125mph with me riding.Fastest 400 was a good FZR at 118mph. Never ran it at another flying quarter but at a Wigram club day it ran away from a pair of GSXR750's in it's final form on our fuel blend.
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