1948 BEECHCRAFT D18S Twin Beech

          0 reviews

Twin engine piston aircraft with retractable landing gear. The D18S Twin Beech seats up to 9 passengers plus 1 pilot.

Performance specifications


2 x 450 HP

Best Cruise Speed:

183 KIAS

Best Range (i):

632 NM

Fuel Burn @ 75%:

48.7 GPH

Stall Speed:


Rate of climb:

1,190 FPM

Rate of climb (1 engine out):

225 FPM


20,500 FT

Ceiling (1 engine out):

7,750 FT

Takeoff distance:

1,405 FT

Landing distance:

1,250 FT

Takeoff distance over 50ft obstacle:

1,760 FT

Landing distance over 50ft obstacle:

1,460 FT


Gross Weight:

8,750 LBS

Empty Weight:

5,770 LBS

Fuel capacity:

206 GAL

Ownership costs

Typical Price:

Total Cost of Ownership:

Total Fixed Cost

Annual inspection cost:


Weather service:


Miscellaneous expenses:

Refurbishing and modernization:


Total Variable Cost ( Hrs)
Cost Per Hour =

Fuel cost per hour:
( gallons/hr @ /gal)

Oil cost per hour:

Overhaul reserves:

Hourly maintenance:

Misc: landing, parking, supplies,
catering, etc

Engine (x2)


Pratt & Whitney


R-985 Series


450 HP

Overhaul (HT):

1,600 Hrs

Years before overhaul:


How To Use planephd

Explore Aircraft by N-Number


Share your invaluable experience.
Become an Ambassador and broaden the awareness of your wonderful airplane!

Learn more

Reviews (0)


Average rating: 0 out of 5

Share your thoughts with other aviators!

We're hiring a salesperson!

Whether you're a senior statesman or just starting out and looking to make your mark on the world, use your aviation knowledge to build bridges in the industry and help us shape the future of GA.
- Work from home
- All commission based
- Business to business

Inquire at customer.service@planephd.com.