Engine size?

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faf
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Joined: Tue Jan 31, 2012 11:49 pm
Main scooter: GP 230 Mugello
Location: Eastleigh
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Hi all,
Am i right in thinking that an engine fitted with a 66mm diameter piston equates to a standard 200cc or 205cc with a 60mm stroke crank?

Cheers......Faf
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faf
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Posts: 69
Joined: Tue Jan 31, 2012 11:49 pm
Main scooter: GP 230 Mugello
Location: Eastleigh
Contact:
Contact faf

Cheers Eden just wanted confirmation before contacting someone who sold the engine to me as a 230! :x
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faf
registered user
Posts: 69
Joined: Tue Jan 31, 2012 11:49 pm
Main scooter: GP 230 Mugello
Location: Eastleigh
Contact:
Contact faf

Cheers!
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Special X
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Joined: Wed Jan 07, 2009 9:38 am
Main scooter: Lambretta 125 special 230cc
Location: Wakefield
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230 would be 60mm stroke with a 70mm bore.
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