6th February 1953, Page 64
6th February 1953
Page 64

Page 64, 6th February 1953
Close
A High-efficiency Two-stroke I -1 A Two-stroke Engine...
684,366, is claimed to have 'a power output of 1.9 times that of an equivalently sized four-stroke. This high value is obtained by the use of a novel method of scavenging and......