25 June 1989 at Froxfield
| Open | Experts | Juniors |
| 1- M. Seabright | 1- P. Holder | 1- M. Wells |
| 2- P. Holder | 2- M. Chissel | 2- M. Sawyer |
| 3- J. Wicks | 3- A. Wiggins | 3- A. Wiggins |
| RH Sidecar (Experts) | 250cc | RH Sidecars (Juniors) |
| 1- P. Nelson & D. Kell | 1- P. Ransom | 1- L. Saunders & D. Bolton |
| 2- D. Golden & J. Foot | 2- D. Bleakin | 2- A. Sugg & L. Mascall |
| 3- T. Brazier & A. Orachard | 3- M. Appleton | 3- I. Finlay & P. Breese |