| Year | 1950 |
| Date | 04-May |
| Volume | 102 |
| Issue | 2,554 |
| Page | 621 |
| Category | Internal Combustion |
| Part | |
| Title | The Elements of Maintenance for 10-c.c. Racing Engines |
| Author | G.W.Arthur-Brand |
| Notes | Checking wear on crankpin, checking crankshaft between lathe centres, determining internal condition of ball races |