| four being in front of the others. | 100 h.p., 140x140 (1300 r.p.m.) 352 lbs. | 55 h.p., 7 cyl., 112x140 (1100 r.p.m.) 176 lbs. _Features._-- | | | | The 5 cyl. engines are fan shape in one plane. | | Rotary, air-cooled. Two to one shaft, made specially strong to | | | admit of the direct coupling of a propeller. | [Illustration: 7 cylinder.] | | | | | Inlet valves operated from below, exhausts | | | placed above them at the side. | | | | | | Plain bearings. | | | | | | Special cooling. | | | | | | [Illustration] | | | | | | ------------------------------------------------------+------------------------------------------------------+------------------------------------------------------+------------------------------------------------------ ~GERMAN.~ ~Revised by Herr Ing. W. Isendahl.~