| Year | 1996 |
| Date | 15-Mar |
| Volume | 176 |
| Issue | 4,013 |
| Page | 330 |
| Category | Exhibition |
| Part | |
| Title | The 65th Model Engineer Exhibition at the International Model Show. Competition Reports. Class A1 Hot air engines |
| Author | David Ayres |
| Notes | Ross yoke drive Rider engine by Justin Jones, 40cc Siemens drive twin Rider engine by Julian Wood, largest engine by B & W.Scharl & H.Schefers, Roy Darlington |