| On Charge | 1919-1927 |
|---|---|
| RAF Numbers | 81E, 83E, 84E, 115DE |
| Builders | Thornycroft, Hampton Taylor & Bates |
| Displacement | 17 Tons |
| Dimensions | LOA.........55ft |
| Beam.......11ft 0in | |
| Draught - 3ft 6in | |
| Main Propulsion | Twin Thornycroft Y12 petrol engines each 375 bhp |
| Maxtimum Speed | 40.4 Knots @ 1,600rpm |
| Max Continuos Speed | 38 Knots |
| Range | 200 miles |
| Fuel | 400 Gallons |
| Construction | Mahogany Double Diagonal |
| Crew | 1 Officer, 4 Men |
| Back |