| Year | 1967 |
| Date | 05-May |
| Volume | 133 |
| Issue | 3,320 |
| Page | 454 |
| Category | Internal Combustion |
| Part | 2 |
| Title | A 5c.c. Four-Stoke Engine |
| Author | Prof. D.H.Chaddock |
| Notes | Tappets and push rods, lubrication, carburation, ignition system, performance testing, exhibition finish |