| Year | 1913 |
| Date | 19-Jun |
| Volume | 28 |
| Issue | 634 |
| Page | 590 |
| Category | Automotive |
| Part | |
| Title | Motor Cycle Notes |
| Author | "Phoenix" |
| Notes | "Overheating". Douglas Chain and Gear Adjustments. "Lightweights" and Side Cars. High Petrol Consumption. Testing the Power of Twin Cylinders. To Correspondents |