User manual
Page 15
Aircraft Operation Manual
Piper Cheyenne I, IA, II, IIXL
For ight simulation use only
GENERAL DATA
Power plants
Cheyenne I Cheyenne IA Cheyenne II Cheyenne IIXL
Number of engines 2
Pratt & Whitney (UACL)
Manufacturer
Model number PT6A-11s PT6A-28s PT6A-135s
Rated Horsepower 500 PS 620 PS
Propeller Speed 2200 rpm 2200 rpm 1900 rpm
Dry weight 317 lbs. 323 lbs.
Propeller
Cheyenne I Cheyenne IA Cheyenne II Cheyenne IIXL
Number of propellers 2
Manufacturer Hartzell
Blade Model T-10173-B-8 T-10173-K-8 T-10173-HB-8
T-10173-B-8
T-10178-B-8R
Number of Blades 3
Diameter (Inch) 93 inch
Propeller Type Hydraulically operated, constant speed, full feathering, reversible
Fuel
Cheyenne I Cheyenne IA Cheyenne II Cheyenne IIXL
Capacity
without tip tanks 308 gal.
with tip tanks 374 gal.
Usable fuel
without tip tanks 300 gal.
with Tip Tanks 366 gal.
Fuel grade Jet A