Full option Diamond DA50 with beige leather interior. In cruise you burn 9.8 G per h at FL180 with a GS of 180kts Usecase is: FL110 with 11.8 Gallons/Hour and 165 kts GS 181 knots at a service ceiling of 20,000 feet. Max Range without optional ferry tank: 750 nm Ferry Tank provisions installed included by Diamond (Fuel Tank not included), with a tank, it will increase the range by 60% ......more.