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Villiers 150 to 200 conversion

loydee
in Pre-65 Bikes

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Hi, have just acquired what I assume is a 150 Villiers engine with 55mm bore. The gearbox,primary & flywheel mag seem fine. Unfortunately it's seized, so rather than rebuild this probably underpowered unit, I was wondering if a 197 bottom/top end would fit into the existing gearbox,primary,mag set-up?

Thanks in advance...

Twinshock Blog

Edited by Loydee

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