The first vehicle was the Jowett Seven using an enlarged version of the pre-war flat twin first to 831 cc and then to 907 cc in 1921 when the claim to 8hp was dropped from advertising.
The first vehicle was the Jowett Seven using an enlarged version of the pre-war flat twin. First it was enlarged to 831 cc then to 907 cc in 1921 when the claim to 8hp was dropped from advertising.