| Year | 1981 |
| Date | 06-Feb |
| Volume | 147 |
| Issue | 3,650 |
| Page | 165 |
| Category | Road Locomotive |
| Part | |
| Title | Building a Large Scale Traction Engine |
| Author | New Zealand reader S.E.Compton |
| Notes | Wheels, 4 in. scale Allchin traction engine, cylinder block, boiler, bearings, gearing, boiler fittings, tender |