6 July 1986 at Clyst-St-Mary
| 500cc | RH Sidecars |
| 1- Marvyn Cox | 1- Roger Measor & Dave Harris |
| 2- Will James | 2- Ken Lane & Paul Urycz |
| 3- Peter Carr | 3- Steve Smith & Mark Nelson |
1 June 1986
| 500cc | RH Sidecars (First) | 350cc |
| 1- W. James | 1- G. Carter & C. Carter | 1- R. Hodgson |
| 2- G. Lobb | 2- A. Davis & M. Lapham | 2- M. Bowden |
| 3- M. Libby | 3- G. Wheeler & S. Ratterbury | 3- A. Kessell |
| Expert Solos | RH Sidecars (Second) | 250cc |
| 1- W. James | 1- G. Carter & C. Carter | 1- T. Fey |
| 2- T. Fey | 2- G. Wheeler & S. Ratterbury | 2- A. Kessell |
| 3- R. Hodson | 3- A. Davis & M. Lapham | 3- G. Lobb |
| Open Solos (First) | LH Sidecars (First & Second) | Open Solos (Second) |
| 1- W. James | 1- G.Gunn & R. Crew | 1- W. James |
| 2- M. Libby | 2- I. Batstone & J. Newport | 2- J. Orchard |
| 3- J. Orchard | 3- J. Uglow & M. Hayden | 3- T. Fey |
| RH Sidecars (Third) | Junior | RH Sidecars (Fourth) |
| 1- G. Wheeler & S. Ratterbury | 1- J. Orachard | 1- G. Wheeler & S. Ratterbury |
| 2- M. Lutwyche & K. Wall | 2- M. Johns | 2- A. Davis & M. Lapham |
| 3- A. Davis & M. Lapham | 3- B. Charles | 3- G. Carter & C. Carter |
| LH Sidecars (Third) | Junior Sidecars | LH Sidecars (Fourth) |
| 1- I. Batstone & J. Newport | 1- C. Hicks & A. Salmon | 1- I. Batstone & J. Newport |
| 2- M. Pike & C. Kerslake | 2- A. Davis & M. Lapham | 2- M. Pike & C. Kerslake |
| 3- G.Gunn & R. Crew | 3- T. Wall & G. Gleeson | Only Two Finishers |