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CompareDA42-VI vs P68C
Aircraft comparison

DA42-VI vs P68C

DA42-VI and P68C are closely matched, each topping 3 of 7 metrics.

Put the Diamond Aircraft DA42-VI (introduced 2002) beside the Vulcanair P68C (introduced 1970) and the trade-offs sharpen fast. Both are piston twins, which makes them natural cross-shopping rivals. The clearest separation between them is cabin capacity, where the P68C carries more passengers. undefined

DA42-VI

Diamond Aircraft

DA42-VI

P68C

Vulcanair

P68C

Performance
Range
1,020 nm
1,140 nm
Cruise speed
185 kt
155 kt
Max speed
Locked — sign in to view
Locked — sign in to view
Service ceiling
Locked — sign in to view
Locked — sign in to view
Rate of climb
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Locked — sign in to view
Capacity & dimensions
Max seats
4
6
Crew
Locked — sign in to view
Locked — sign in to view
Max takeoff weight
4,078 lbs
4,594 lbs
Length
Locked — sign in to view
Locked — sign in to view
Cabin height
Locked — sign in to view
Locked — sign in to view
Powerplant
Engines
2 × Piston
2 × Piston
Engine model
Austro Engine AE330 (x2)
Lycoming IO-360-A1B6

6 more specs per aircraft — ceiling, climb, cabin, dimensions and more — are free with an account.

DA42-VI vs P68C: the key differences

  • The P68C delivers 12% more range (DA42-VI: 1,020 nm; P68C: 1,140 nm).
  • The DA42-VI delivers 19% more cruise speed (DA42-VI: 185 kt; P68C: 155 kt).
  • The P68C delivers 50% more passenger capacity (DA42-VI: 4 seats; P68C: 6 seats).
  • The DA42-VI is the newer design (introduced 2002 versus 1970 for the P68C), a gap of 32 years that usually shows up in avionics, cabin systems and fuel burn.
  • The P68C is the larger aircraft by maximum takeoff weight (4,594 lbs versus 4,078 lbs), which typically buys more cabin and payload at the cost of higher trip economics.

Which mission suits which aircraft

Both aircraft are built for regional and short-to-medium legs, so outright range rarely separates them — the call leans on cabin (the P68C seats more), trip economics and what is actually available on the market. Match the airframe to how you fly most weeks, not to the headline range figure.

Which should you choose?

On published specifications the P68C leads on both range and cabin capacity, so it suits operators who want maximum mission flexibility from a single airframe. The DA42-VI can still be the smarter buy on acquisition cost, operating economics, runway performance, or current availability — the factors that rarely show up in a spec sheet. Our acquisition advisory team can model both against your actual mission profile before you commit.

DA42-VI vs P68C: FAQs

Which has the longer range, the DA42-VI or the P68C?

The P68C has the longer published range — 1,140 nm versus 1,020 nm for the DA42-VI.

Does the DA42-VI or P68C seat more passengers?

The P68C carries more passengers at maximum configuration — up to 6 seats, compared with 4 on the DA42-VI.

Which is faster, the DA42-VI or the P68C?

The DA42-VI cruises faster, at 185 kt versus 155 kt for the P68C.

Which is newer, the DA42-VI or the P68C?

The DA42-VI is the newer design, introduced in 2002 versus 1970 for the P68C.

Is the DA42-VI or the P68C the larger aircraft?

By maximum takeoff weight the P68C is the larger aircraft — 4,594 lbs versus 4,078 lbs for the DA42-VI.

Should I buy the DA42-VI or the P68C?

On published specifications the P68C leads on both range and cabin capacity, so it suits operators who want maximum mission flexibility from a single airframe. The DA42-VI can still be the smarter buy on acquisition cost, operating economics, runway performance, or current availability — the factors that rarely show up in a spec sheet. Our acquisition advisory team can model both against your actual mission profile before you commit.

Still weighing up the DA42-VI vs P68C?

Specs only take you so far. Our advisors give an independent recommendation based on your mission, budget and how you actually fly — and represent your side through to purchase.

How advisory works