Options

Compression

    Pistons 12.3 : 1 (JE)

    Head skimming 1mm = 12.5 : 1

Bore

    1360

    1390

Stroke

5mm stroker crank...adds 112cc displacement Needs stroker plate...can be done to stock crank

8.5mm billet stroker crank...adds 195cc displacement. Comes with chrome moly short stroker rods and SPS multi phase rod bolts.

Cams

    Yosh

    TTS

    Webb

© 200mph.org.uk