BSA Owners' Club Workshop Discussions

The BSA Workshop => Singles => Topic started by: griffo on 09 Jan, 2020, 17:13

Title: B40 engine..
Post by: griffo on 09 Jan, 2020, 17:13
Have a B40 with engine number B40KH6532  and matching frame nmber.. Would this bike have a gear cluster with a high top gear ?  Thanks...    Griff