11 September 1983 at Shatterford
| 500cc | RH Sidecars | 350cc |
| 1- Peter Lloyd | Wacker Westwood Trophy | 1- Andy Varney |
| 2- Paul Evitts | 1- Pete Brown & John Morron | 2- Graham Wilson |
| ANOther | 2- Reg Terry & Pete Sumerfield | 3- Peter May |
| 3- Tom Allibone & Roy Fisher | ||
| 250cc | Unlimited (Non Championship) | |
| 1- Mark Wadsworth | RH Sidecars (Non Championship) | ANOther |
| 2- Colin Hughes | The W.T. Howard Trophy | 2- Peter Lloyd |
| ANOther | 1- Pete Brown & John Morron | 3- Paul Evitts |
| 2- Roger Reece & Brian Dunn | ||
| ANOther |
12 June 1983 at Halfpenny Green
| Solo Unlimited | 351-500cc Solo | 251-350cc Solo |
| 1- Simon Cross | 1- Martin Hagon | 1- Gerald Short |
| 2- Martin Hagon | 2- Simon Cross | 2- John Underwood |
| 3- Dave Perry | 3- Mark Bilner | 3- Dave Perry |
| Sidecar Unlimited | upto 250cc | 500cc Sidecars |
| 1- Steve Smith & Trevor Pye | 1- Mark Wadsworth | Interspan Riders Series |
| 2- Pete Brown & John Morron | 2- Ian Rutter | Not Known |
| 3- Dennis Teesdale & John Atkinson | 3- Mark Nicholson |