Open 4-seater, open 2-seater, Airline coupé.

Larger engined version of the PA, making it an even better car. 43hp on tap gave better performance, and other differences included a vertically slatted radiator (as opposed to the previously standard honeycomb grille), and separate speedo and rev counter. First and second fears were also slightly higher. By the way, as with all proper Midgets, the PB was fitted with a Burgess silencer, an incredibly long, straight-through device which helped to give the Midgets their distinctive exhaust rasp.