I think all the wheels will require some modification, but you should consider modifying the hub, not the wheel. Hawk, VFR400/750/800, MC28 will all fit with modifications. You should not use a RS250 becasue they were designed to run in the opposite direction.
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james
Its not how fast you go...Its how you go fast.
MC21 Rothmans
RS250
RC31
CRF250X
748R
Porsche (many)
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