Jameson Aero Engines Ltd., of Ewell, Surrey, UK, began design of this HOAE in 1943 and completed it after WWII. The design of this engine included pioneering development of stratified charge combustion (BGP).
O-200 -- {4.125 / 3.75 / 200.5} / {104.8 / 95.3 / 3285}
4cyl; Jameson FF; 88-92hp@2800rpm, 106@3050 (TO); 1946-1950; Wt = 290#.
Geared to 0.619; had stratified charge combustion.
"Aeroplane" 7/30/48; AJJ1, AJJ2 (applications); BGP; "Flight" 5/23/46; J49-50.
Applications: (UK) Cierva W.14 Mk.I Skeeter [G-AJCJ]; Miles M.18 Mk.1 [G-AFRO].