zero.one.victor wrote:Reason I mentioned losing one, is that alot of people buy twins for the alleged safety factor of having that second engine. Unfortunately, there is more than a grain of truth in the old joke about that second engine being there to carry you on to the scene of the crash....esp in something like an Apache where the single engine performance is..well, let's just say unimpressive. For the safety factor of that unimpressive engine-out performance, you get all the fun of feeding,maintaining, and eventually overhauling a second engine, along with the retractable gear,southwind/janitrol heater, and other fun stuff that goes along with it.
And I have lost one, in a single, and it tweren't no fun. Engine-out performance was REALLY unimpressive.
Eric
I am curious how much experience people have in twins (esp in the back country) when they make these kinds of statements.
I 'll bet if you asked most guys that buy twins to be honest about their motivations for purchasing their airplanes it wouldn't be the safety of two engines. More likely, I think you would find speed, and room/load being bigger considerations.
There are a few good back country twins out there and the apache when light, and in the proper hands will surprise you. No, it is not a Cub, but it shares the airfoil. Keep it light, get a vg kit , use flaps and the plane will get in and out of 1500ft strips in the mountains and 1000ft strips down low.
As for single engine operations; I have experienced 2 engine failures in apaches, one coming at 8500 ft, full gross, on a 100degree day. (Bird through cowl). The plane lost about 300fpm when all cleaned up on the blue line. This gave me the glide I needed to make it to a dirt road about ten miles away. As previously mentioned this is a vast improvement over many single engine planes.
Apaches will do an honest 135 knots up high, slightly faster down low, all on 17gph of mogas. The longevity of the 4 cylinder Lycomings does not need to be explained here. The overall costs of running one is comparable to a 206. Just remember that half of the engine is on each wing.
As for the Baron or the 310, my money would be on a Navajo in a "short field" contest.