19 March 1972 at Brenzett
| Unlimited | RH Sidecars (2) | 490cc – 500cc |
| Not Known | Not Known | 1- G. Hurry |
| 2- J. Britcher | ||
| 3- S. Luck | ||
| 340cc – 350cc | RH Sidecars (1) | 250cc |
| 1- J. Britcher | 1- M. Palmer & T. Beale | 1- Roland Duke |
| 2- M. Baker | 2- D. Heath & D. Palmer | 2- C. Rodwell |
| 3- S. Luck | 3- A. Burdett & R. Andrews | 3- A. Livings |