Tom Pasco’s

SUPERCHARGED RADIAL TWO-STROKE ENGINE

Tom Pasco’s latest engine, shown at Harrogate in 2013, is a 15cc radial two-stroke. It is supercharged with an unusual method, using a stepped piston. No 1 cylinder charges No 2 cylinder, No 2 charges No 3 cylinder and No 3 charges number 1. Fuel is a 50:1 petrol/oil mixture. Ignition system is 6volt. This unusual engine was given a 1st Award at the exhibition.