http://www.ebay.co.uk/itm/150634382913?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
cheaper than a 170
zx6r, crm250 mk2, crm250 mk3, dt200r
yes its a 185cc bore kit
yep and a shorter stroke than the dt/wr200 so will rip on bottom end