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General => Douglas Motorcycles - General Discussion => Topic started by: Edin on 20 Nov 2014 at 18:50

Title: Douglas A31
Post by: Edin on 20 Nov 2014 at 18:50
Hej All
I need help,- can someone please inform to me what standart bore is for Douglas model A31
In advance thank you.
Edin DK
Title: Re: Douglas A31
Post by: Ian on 21 Nov 2014 at 02:38
I would expect its 60.8 by 60 - as its a followon engine from the previous SV 350