6 July 1975 at Clyst-St-Mary
| Expert Solo | Sidecar Open | Solo Open |
| 1- Don Godden | 1- Ted Scott & John Atkinson | 1- Phil Crump |
| 2- Mike Garrad | 2- Pete Robson & Dave Hope | 2- Peter Collins |
| 3- Julian Wigg | 3- Geoff Rawlings & Richard Stevens | 3- Don Godden |
| Solo Unlimited Open | Sidecar Open | 350 Open |
| 1- Peter Collins | 1- Ted Scott & John Atkinson | 1- Richard Evans |
| 2- Julian Wigg | 2- Pete Robson & Dave Hope | 2- Dave Threadingham |
| 3- Don Godden | 3- Ken Smith & Mick Burr | 3- Pete Jeffery |
| 250cc Solo Open | Sidecar Open | Solo Juniors |
| 1- Robert Wood | 1- Ted Scott & John Atkinson | 1- Roger Clarke |
| 2- Pete Jeffery | 2- Percy Blackmore & Kim Blackmore | 2- Ray Critchlow |
| 3- Alan Smith | 3- Geoff Rawlings & Richard Stevens | 3- Pete Jeffery |
| Junior Sidecars | ||
| 1- Gerald Roberts & Jim Turner | ||
| 2- Terry Millard & C. Hellier | ||
| 3- C. Deive & A. Deive |
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