| 1967 | - | Constructed by Slingsby Aircraft Ltd. - Kirbymoorside |
| | - | Fitted with a 50hp Rollason Ardem X engine |
| 24/01/68 | - | Registered as G-AWCE (CofR R10031) to Nipper Aircraft Ltd. - Castle Donington |
| 12/03/68 | - | First flight |
| 19/03/68 | - | CofA issued |
| 21/03/68 | - | Delivered to Castle Donington |
| 31/03/68 | - | Returned to factory |
| 08/04/68 | - | Registered to Mark Z. De Ferranti |
| 12/12/68 | - | Registered to Peter G. Bassford and Anthony C. Wilson-Pepper - Castle Donington |
| 20/06/70 | - | Cancelled |
| 24/06/70 | - | Delivered to Norway via Southend |
| | - | Sold to T.Naess - Tronheim |
| 01/10/71 | - | Crashed at Gorddinjog (pilot killed) |
