4 November 1973 at Lydd
| Roland Schofield Memorial | RH Sidecars (Club Championship) | Unlimited |
| 1- Roland Duke | 1- S. Todd & F. Burke | 1- Roland Duke |
| 2- Don Godden | 2- B. Stanford & B. Stanford | 2- Gordon Kennett |
| 3- D. Heath & D. Ell | 3- Graham Hurry | |
| 490cc – 500cc (Club Championship) | RH Sidecars | 340cc – 350cc (Club Championship) |
| 1- Roland Duke | 1- S. Todd & F. Burke | 1- Graham Hurry |
| 2- G. Banks | 2- D. Heath & D. Ell | 2- Stan Luck |
| 3- Stan Luck | 3- G. Smith & A. Rouse | 3- Roland Duke |
| 250cc (Club Championship) | ||
| 1- Dave Eagland | ||
| 2- R. Cook | ||
| 3- C. Packman |
1 April 1973 at Brenzett
| Unlimited | RH Sidecars (Jack Emmott Trophy Mem) | 500cc |
| Not Known | 1- Ken Smith & M. Burn | 1- Graham Hurry |
| 2- G. Smith & A. Rouse | 2- C. Stewart | |
| 3- A. Burdett & ANOther | 3- Roland Schofield | |
| 350cc | RH Sidecars (2) | 250cc |
| 1- Graham Hurery | 1- G. Smith & A. Rouse | 1- D. Brown |
| 2- John Britcher | 2- Ken Smith & M. Burn | 2- C. Packman |
| 3- Stan Luck | 3- S. Todd & F. Burke | 3- A. Croft |
18 March 1973 at Brenzett
| Unlimited | RH Sidecars (2) | 500cc |
| 1- John Britcher | 17 | 1- John Britcher |
| 2- C. Stewart | 2- Dave Manning & D. Brewster | 2- Roland Duke |
| 3- T. Black | 3- A. Burdett & R. Andrews | 3- P. Randall |
| 350cc | RH Sidecars (1) | 250cc |
| 1- Roland Duke | 1- S. Todd & G. Burke | 1- D. Brown |
| 2- Stan Luck | 2- G. Smith & A. Rouse | 2- C. Packham |
| 3- C. Packman | 17 | 53 |