gt 250 and 300 body size Jul 29, 2014 19:44:19 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by moosten on Jul 29, 2014 19:44:19 GMT hi guys can anybody tell me if the gts 250 and 300 are the same size and will the rear crash bars (genuine vespa) be interchangeable between the models. cheers