17 June 1984 at Stisted
| 500cc | 350cc | 250cc |
| Eastern Centre G/T Riders Trophy | 1- E. Bales | 1- C. Squirrell |
| 1- M. Cornish | 2- M. Garwood | 2- K. Lanchester |
| 2- M. Edwards | 3- P. Baker | 3- N. Bell |
| RH Sidecars | 500cc Sidecars | |
| 1- K. Thorpe & T.Madley | 1- N. Radley & C. O’Connell | |
| 2- S. Tyrrell & M. Smith | 2- D. Heath & D. Ell | |
| 3- S. Jukes & H. Eaglesham | 3- B. Palmer & T. Steward |