1930 BSA G30-15. 987cc SV V-TwinThe G30 15 was the biggest capacity BSA on offer in 1930. Made for sidecar hauling and touring the country roads, the BSA had plenty of power available from the 986cc V Twin engine. With the fitment of both a mechanical oilpump and a manual oil pump, any excessive output could be met by adequate lubrication from the manual oil pump. This G30 15 was restored a number of years ago in the UK to a very correct specification. It was in a UK collection of