Beech 18 Reference
To view the Panel Docs, click HERE
To view Key Assignments, click HERE
SPECS: For explanations of "V" speeds, see "V-speeds" in the Learning Center Glossary.
D18S.........1937-1969 Engines....P&W R-985-1 AN-3 450hp. Ea Props......Hamilton Standard Hydro 6531 or 6533 Fuel cap 202 Gals useable Grade........80/87 min AV Oil cap: 17 gals; 8.5 each nacelle Wheel tread........12.8 Ft Wing span 47’8” Length: 34'3" Height: 9’5” | Vne……………..… 220 Kts Vc. …………...........162 Kts Vl..............................105 Kts Va.............................110 Kts Vmc............................80 Kts Vso.............................60 Kts Vfe………………... 102 Kts Vlo (Vle)…………..108 Kts Vll (Landing light extension) ……………………..139 Kts Fuel flow................50 Gal/hr for flight planning Cruise.....................43 Gal/hr Endurance ……….......5 Hrs. Max range................1000nm.
Engine limits
Takeoff (1 min.): 36.5 in. hg. 2300 RPM 450 HP Maximum Continuous Power: 33.5 in. hg. 2200 RPM 400 HP Cruise: 30 in. hg. 2000RPM
Propeller Specs
Propeller: Hamilton Std Hydromatic, 6531 or 6533 . Settings at 42 inch station: Low Pitch 13° Feathered 86°