| Year | 1939 |
| Date | 30-Nov |
| Volume | 81 |
| Issue | 2,012 |
| Page | 599 |
| Category | Nautical |
| Part | |
| Title | A 15 c.c. Racing Petrol Hydroplane |
| Author | M.W.Sydenham |
| Notes | Castings. engine, port side of engine showing needle valve lubricator, lubrication system, hull, the engine looking forward, view showing flexible propeller shaft |