| Notes |
T.Fletcher's 7-cylinder radial two-stroke engine, competition section, 30 c.c. vertical twin o.h. camshaft supercharged engine by B.C.Miles, 20 c.c. air-cooled 4 cylinder engine by C.W.T.Gingell, P.J.Goodchild's 14 c.c. water-cooled 4 cylinder engine, the "air-oil" engine, an "Atom V" engine by E.M.Thomas, C.W.Hortop's 30 c.c. o.h. camshaft engine, a 15 c.c. "Kiwi" by H.E.Chase, the "M.E." Aveling-type road roller by C.J.T.Nichols, the "1831" locomotive by W.E.Rogers, "M.E." road rollers, first appearance of "1831", model power boat engines |