Elden Models
- Mk1, A single unit built
- Mk2 (Formula 4 250cc), A single unit built
- Mk3 ( Formula Ford 1600), A single unit built
- Mk4 (Formula 4 650cc) , Six units built
- Mk5 (Formula 4 850cc), A single unit built
- Mk6 (Formula Ford 1600), Four units built
- Mk7 (F100 Sports Car) Three units built
- Mk8 (Formula Ford 1600) 48 units built
- Mk9 (Formula 3), A single unit built
- Mk10 (Formula Ford 1600) 121 units built in three versions: Mk10, Mk10a, Mk10c
- Mk11 (Group 6 ), A single unit built
- Mk12 (Formula 3), Three units built
- Mk14 (Formula Super Vee) 8 units built
- Mk15 (Formula 3 / B), Three units built
- Mk16 (Formula 2 / Formula Atlantic), A single unit built
- Mk17 (Formula Ford 1600), six units built
- Mk18 (Formula Ford 2000), 11 units built
- Mk19 (Formula Ford 1600), A single unit built
- Mk20 Saracen (Formula Ford 1600), 8 units built
- Mk21 Saracen (Formula Ford 2000), 2 units built
- Mk22 Saracen (Formula C) , A single unit built
- Mk23 Saracen (Sports 2000) Four units built
- Mk24 (Formula Ford 1600), Five units sports
- Mk25 (Formula Ford 1600), Two units built
- Mk26 (Formula) A single unit built
- Mk27 (Formula Ford 1600), Two units built
- Mk28 (Formula Ford 2000) A single unit built
- Mk29 (Formula Renault), Two units built
- Mk30 (Formula Ford 1600) A single unit built
- Mk31 (Formula Ford 2000) A single unit built
- Mk32 (Formula Renault) Two units built
- Mk33 (Shelby Cobra Replica) A single unit built
- Mk34 (Formula Renault) A single unit built
- Mk35 (Formula car)
- Mk36 ( Sports Road Car) A single unit built
- Mk37 (Sports 2000)