Tuesday, January 1, 2008

1969 Piper Twin Comanche N8670Y



piper
Base/used Price:
$110,000
Engine make/model:Lycoming IO-320-B1A
Horsepower@rpm: 160@2700
Horsepower for takeoff:160
TBO hrs.:
2000
Fuel type:100/100LL
Propeller type/diameter:
CS
Landing gear type:
Tri/Retr.
Max ramp weight (lbs.):3600
Gross weight (lbs.): 3600
Landing weight (lbs.):3600
Empty weight, std. (lbs.): 2210
Useful load, std. (lbs.): 1390
Payload, full std. fuel (lbs.):
850
Usable fuel (gals.): 90
Optional fuel - std. (tip tanks) (gals.):120
Oil capacity (qts.):8
Wingspan: 36 ft.
Overall length: 25 ft. 2 in.
Height: 8 ft. 3 in.
Wing area (sq. ft.):178
Wing loading (lbs./sq. ft.):
20.2
Power loading (lbs./hp.):
11.3
Wheel base (in.):
7 ft. 3 in.
Wheel track (in.):9 ft. 10 in.
Wheel size (in.):
6.00 x 6
Seating capacity: 4-6
Cabin doors:
1
Cabin width (in.): 44
Cabin height (in.): 46
Baggage capacity (lbs.):250
 
PERFORMANCE
Cruise speed (kts.):  
75% power @ 8,000 ft.: 169
65% power @ 12,000 ft.: 162
55% power @ 10,000 ft.:
144
  
Max range (w/100 nm reserve) (nm):  
75% power:
724
65% power:
791
55% power:
832*
  
Fuel consumption (@ .42 lbs./hp/hr. sfc) (gph):
 
75% power: 16.8
65% power:14.6
55% power:
12.3
  
Estimated endurance (65%, 90 gals.) (hrs): 5.0
Vs (kts.):66
Vso (kts.):60
Best rate of climb (SL fpm): 1460
Single-engine rate of climb, SL (fpm):
260
Service ceiling (ft.): 18,600
Single-engine service ceiling (ft.):
6600
Takeoff ground roll (ft.): 950
Takeoff over 50-ft. obstacle (ft.):1570
Landing ground roll (ft.): 700
Landing over 50-ft. obstacle (ft.):
1875
 
* estimated





Labels: Specs

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