BRITAINS CHALLENG

BRITAIN'S CHALLENGE FOR THE HARMS WORTH TROPHY.

ON September 2nd the thoughts of all motor-boat enthusiasts will be of the Harmsworth Trophy race at Detroit, U.S.A. This year's race will see a new British challenger against Mr. Gar Wood's "Miss America X,' in Mr. H. Scott-Pain's "Miss Britain III." Briefly, this boat is 24ft. 6ins. in length, and is powered

by a Schneider Trophy Napier 12 cyl. =it, developing 1,375 b.h.p. at 3,600 r.p.m.

We wish Mr. Scott-Pain the best of luck.