Diamond Aircraft Da42 Vi vs Diamond Aircraft Da62
The Diamond DA42 VI and DA62 are both modern, twin‑engine piston aircraft, but they sit in different size and mission categories. The DA42 VI is best described as a light, efficient multi‑engine aircraft often used for training, personal travel, and aerial work where operating economy and manageable size are priorities. The DA62 is a larger, higher‑capacity twin designed more squarely for premium personal and business travel, emphasizing cabin space and comfort. In range capability, both are oriented toward real-world cross‑country flying rather than short hops, but the DA62 generally offers more flexibility for longer trips when equipped and operated to its typical touring mission, helped by greater fuel capacity and a design optimized for carrying more people and baggage. The DA42 VI remains very capable for distance flying, especially with lighter loads and efficiency-focused planning. Passenger capacity is the clearest separator: the DA42 VI is typically configured for four seats, while the DA62 is typically configured for up to seven seats, making it better suited to families or small groups traveling together.
| Spec | Diamond Aircraft DA42 VI | Diamond Aircraft DA62 |
|---|---|---|
| Summary | ||
| DOC / nm | $ 1.11 | $ 1.18 |
| Total Seats | 4 | 5 |
| Flight Rules | IFR | IFR |
| Manufacturer | Diamond Aircraft | Diamond Aircraft |
| Aircraft Name | DA42 VI | DA62 |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 1273 | 1283 |
| DOC / nm / Seat | $ 0.28 | $ 0.24 |
| OEM Verification | Un-Verified | Un-Verified |
| Useful Load (lbs) | 1298 | 1565 |
| Direct Operating Cost | $ 211 | $ 225 |
| Flight Deck (Base Spec) | Garmin G1000 NXi | Garmin G1000 NXi |
| Max Cruise Speed (ktas) | 190 | 190 |
| Base Aircraft Price (USD) | $869,000 | $1,290,000 |
| Cockpit | — | 2 |
| Max Cabin Seats | — | 5 |
| Standard Cabin Seats | — | 3 |
| Cabin | ||
| Total Seats | 4 | 5 |
| Cockpit | — | 2 |
| Max Cabin Seats | — | 5 |
| Standard Cabin Seats | — | 3 |
| Engine | ||
| FADEC | Yes | Yes |
| Model | AE300 | AE330 |
| Fuel Type | Diesel / Jet Fuel | Diesel / Jet Fuel |
| TBO (hrs) | 1800 | 1800 |
| Horsepower | 168 | 180 |
| Fuel Delivery | Fuel Injected | Fuel Injected |
| No. of Engines | 2 | 2 |
| Usable Fuel (gal) | 76.4 | 86 |
| Fuel Capacity (gal) | 79.4 | 89 |
| Dimensions | ||
| Length (ft) | 28.1 | 30.1 |
| Wingspan (ft) | 44.5 | 47.8 |
| Overall Height (ft) | 8.2 | 9.3 |