| Year | 1941 |
| Date | 06-Mar |
| Volume | 84 |
| Issue | 2,078 |
| Page | 195 |
| Category | Improving the Two-Stroke |
| Part | |
| Title | Profitable experiments in I.C. engine design |
| Author | Edgar T.Westbury |
| Notes | Deflection caused by load and torqu on two-bearing crankshaft, pros and cons of full crankshafts, the crankshaft of Ian Bradley's engine, overhung crank, stresses on overhung crankshaft, have we progressed? |