View Full Version : Cessna 206
Caki
June 26th 07, 10:13 PM
What is operational cost for cessna 206? Is it much more expensive then
c172? And how much fuel does it burns?
Tried to find those information but I can't.
So I would be very grateful if someone could provide me with these
information.
Thanks!
Peter R.
June 26th 07, 11:09 PM
On 6/26/2007 4:13:43 PM, "Caki" wrote: 
> What is operational cost for cessna 206? Is it much more expensive then
> c172? And how much fuel does it burns?
> Tried to find those information but I can't.
_Plane and Pilot_ had an article this month (or was it last month?) that
showcased the newer turbo C206. In that article I recall reading that fuel
burn was around 19 gallons per hour, which is significantly higher than the
9.5 gallons per hour of a newer model C172.
-- 
Peter
John[_11_]
June 26th 07, 11:34 PM
My guess would be around twice the cost of a C-172, per hour.  Twice the 
horsepower, twice the fuel burn, twice the insurance, twice the 
maintenance, twice? the purchase price.
However, the cost per mile or per pound of cargo would be less than 
twice the C-172 price.  Which cost do you want to know?
It's useful to know recall rules of thumb.
The first is that fuel burn is 0.5 lb/hp/hr.  For an IO-520 at 285 hp 
running at 70% power, that's about 16.6 gal/hour.
The second is that fuel costs are 1/3 total costs.  This rule may 
overstate costs when fuel prices rise quickly, as they recently have.
-John
Caki wrote:
> What is operational cost for cessna 206? Is it much more expensive then
> c172? And how much fuel does it burns?
> Tried to find those information but I can't.
> So I would be very grateful if someone could provide me with these
> information.
> 
> Thanks!
> 
>
Mortimer Schnerd, RN[_2_]
June 26th 07, 11:46 PM
Caki wrote:
> What is operational cost for cessna 206? Is it much more expensive then
> c172? And how much fuel does it burns?
> Tried to find those information but I can't.
> So I would be very grateful if someone could provide me with these
> information.
It seems to me that the normally aspirated C-206 I flew years ago burned about 
18 gph in the climb and leaned out to about 13.5 - 15 gph in cruise at optimal 
altitudes (6-8k).
The fuel and power settings ought to be identical to the C-210's... speed a 
little slower; load a little greater.
-- 
Mortimer Schnerd, RN
mschnerdatcarolina.rr.com
Robert M. Gary
June 27th 07, 12:04 AM
On Jun 26, 1:13 pm, "Caki" > wrote:
> What is operational cost for cessna 206? Is it much more expensive then
> c172? And how much fuel does it burns?
> Tried to find those information but I can't.
> So I would be very grateful if someone could provide me with these
> information.
>
> Thanks!
In the 206 you are paying a lot of the ability to haul more load
(bigger engine, more fuel, higher insurance, etc). Unless your mission
includes hauling a lot of people/stuff I would not be looking at a
206.
-Robert
Larry Dighera
June 27th 07, 12:11 AM
On Tue, 26 Jun 2007 22:13:41 +0200, "Caki" > wrote in
>:
>And how much fuel does it burns?
With 88 gallons useable, you should be able to figure that out from
the specifications on the Cessna web site (I get 17.8 GPH at 75%
power):
    http://stationair.cessna.com/spec_perf.chtml
 
    All information herein applies to the Stationair (Model 206H). 
    
    The Stationair is an all-metal, six place, high-wing,
    single-engine airplane equipped with tricycle landing gear and is
    designed for general utility purposes. 
    
    The Model 206H is certified to the requirements of U.S. FAA
    Federal Aviation Regulation Part 23 through amendment 23-6,
    including day, night, VFR and IFR.  
                             
    Cruise -- 75% power at 6,200 ft *
      range	594 nm
      time	4.2 hr
    
    Cruise -- Maximum range at 6,500 ft *
      range	721 nm
      time  6.7 hr
    
    Engine: Textron Lycoming IO-540-AC1A
      300 BHP at 2,700 RPM
    
    Landing Performance 
      Ground roll   735 ft
      Total distance over 50 ft obstacle   1,395 ft
    
    Power Loading    12.0 lb/hp
    
    Propeller: 3-Bladed Constant Speed diameter 
      3-Bladed Constant Speed diameter   79 in
    
    Rate of Climb at Sea Level     988 fpm
    
    Service Ceiling     15,700 ft
    
    Speed
      Maximum at sea level  151 kts
      Cruise, 75% power at 6,200 ft   142 kts
    
    Stall Speed, KCAS 
      Flaps up, power off    62 knots
      Flaps down, power off   54 knots
    
    Takeoff Performance 
      Ground roll   910 ft
      Total distance over 50 ft obstacle   1,860 ft
    
    Wing Loading    20.7 lb/sq ft
     
     * Recommended lean mixture with fuel allowance for engine start,
    taxi, takeoff, climb and 45-minute reserve) 88 gallons usable fuel
Crash Lander[_1_]
June 27th 07, 05:38 AM
"Caki" > wrote in message 
...
> What is operational cost for cessna 206? Is it much more expensive then
> c172? And how much fuel does it burns?
> Tried to find those information but I can't.
> So I would be very grateful if someone could provide me with these
> information.
>
> Thanks!
http://www.planequest.com/operationcosts/op_cost_info.asp?id=78
Crash Lander
-- 
http://straightandlevel1973.spaces.live.com/
I'm not always right,
But I'm never wrong!
John[_11_]
June 27th 07, 03:33 PM
The planequest page is an interesting one, and the listing is relatively 
complete, but it's odd that they are completely wrong on the one budget 
item that's the easiest to get right!
They give the C-206 fuel burn as 10 gal/hour!
All the other numbers seem more reasonable, though unlike the fuel burn, 
they are mostly speculation. Who knows whether an engine will make TBO? 
  Who knows when a new AD will come out?
Unless one rents a plane or has some guaranteed spinner to tailcone 
maintenance contract, I think it's impossible to predict airplane 
expenses to better than 10-20%.
-John
Crash Lander wrote:
> "Caki" > wrote in message 
> ...
>> What is operational cost for cessna 206? Is it much more expensive then
>> c172? And how much fuel does it burns?
>> Tried to find those information but I can't.
>> So I would be very grateful if someone could provide me with these
>> information.
>>
>> Thanks!
> 
> http://www.planequest.com/operationcosts/op_cost_info.asp?id=78
> 
> Crash Lander
C J Campbell[_1_]
June 27th 07, 04:34 PM
On 2007-06-26 13:13:41 -0700, "Caki" > said:
> What is operational cost for cessna 206? Is it much more expensive then
> c172? And how much fuel does it burns?
> Tried to find those information but I can't.
> So I would be very grateful if someone could provide me with these
> information.
> 
> Thanks!
Fuel cost is the biggest difference. I plan on burning 14 gph with a 
normal 206; 15-17 gph with a turbo. A 172 burns 8 or 9 gph. The 206 is 
faster, but not quite fast enough to make up for the difference.
An annual for a 206 is likely to cost somewhat more than a 172, but not 
enough to make a huge difference in operational cost. It depends on how 
well you take care of it.
The other big difference is engine overhaul. A 206 overhaul costs about 
1.5 times what a 172 overhaul costs. The prop costs a lot more to 
maintain and overhaul in a 206 than does a 172 and it is more prone to 
problems simply because of its complexity.
The 206 tends to have more expensive avionics, with a greater cost in upkeep.
Hull insurance for a 206 will be higher simply because it is a more 
expensive airplane.
I think the 206 is actually a little easier to fly than the 172, but 
that is a personal opinion.
-- 
Waddling Eagle
World Famous Flight Instructor
Robert M. Gary
June 27th 07, 09:10 PM
On Jun 26, 2:09 pm, "Peter R." > wrote:
> On 6/26/2007 4:13:43 PM, "Caki" wrote:
>
> > What is operational cost for cessna 206? Is it much more expensive then
> > c172? And how much fuel does it burns?
> > Tried to find those information but I can't.
>
> _Plane and Pilot_ had an article this month (or was it last month?) that
> showcased the newer turbo C206. In that article I recall reading that fuel
> burn was around 19 gallons per hour, which is significantly higher than the
> 9.5 gallons per hour of a newer model C172.
>
> --
> Peter
9.5 is higher than older C-172s. I heard that the new C-172's run a
nuetered IO-360, is that true?
-Robert
Peter R.
June 27th 07, 10:35 PM
On 6/27/2007 3:10:56 PM, "Robert M. Gary" wrote: 
> 9.5 is higher than older C-172s. I heard that the new C-172's run a
> nuetered IO-360, is that true?
That is my understanding. Both the R and S models have derated 360s, the R's
engine being derated to 160 hp and the S to 180 hp.
-- 
Peter
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