| Year | 1988 |
| Date | 04-Nov |
| Volume | 161 |
| Issue | 3,836 |
| Page | 522 |
| Category | Nautical |
| Part | |
| Title | William IV's Engine |
| Author | W.R.Whitford (Australia) |
| Notes | Model engine for the bicentennial. Pedestal bearings, eccentric sheaves, eccentric straps, conrod bearings, beams |