| Year | 1990 |
| Date | 06-Jul |
| Volume | 165 |
| Issue | 3,876 |
| Page | 21 |
| Category | Internal Combustion |
| Part | 3 |
| Title | Vee Twin Engine |
| Author | Roger Wheeler |
| Notes | Tells about his latest model vintage motor cycle engine model. Scale split flywheels, pistons with a single ring |