| Year | 1907 |
| Date | 15-Aug |
| Volume | 17 |
| Issue | 329 |
| Page | 160 |
| Category | Chats on Model Locomotives |
| Part | |
| Title | Balancing and Balance-weights |
| Author | H.Greenly |
| Notes | Balance weights required, best coupling-rod position, balance weight for single-cylinder engine, driving & coupled wheels |