Mid Somerset 1981
Castrol Flyer
13 September 1981 at Bruton
| Solo Open (3) | RH Sidecar (Open 3) | Solo Open (2) |
| 1- Sean Willmott | 1- Dave Heath & Ray Andrews | 1- Sean Willmott |
| 2- Chris Henderson | 2- Pete Brown & John Morron | 2- Chris Henderson |
| 3- Gerry Smith | 3- Pete Brown & Clive Fry | 3- Gerry Smith |
| Solo Open (1) | RH Sidecar (Open 2) | Juniors |
| 1- Sean Willmott | 1- Dave Heath & Ray Andrews | 1- Brian Hussey |
| 2- Gerry Smith | 2- Alan Artus & Frank Burke | 2- Steve Harvey |
| 3- Kevin Price | 3- Ken Jones & Rowland Broomfield | 3- John Young |
| RH Sidecar (Open 1) | 350cc | RH Sidecars (Juniors) |
| 1- Dave Heath & Ray Andrews | 1- John Parker | 1- Dennis Carter & Chris Carter |
| 2- Alan Artus & Frank Burke | 2- Kevin Price | 2- Rodney Lovell & Merv Rodford |
| 3- Pete Brown & Clive Fry | 3- Tig Perry |
