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A/W-95 Helicopter by A-B Helicopters
Is the A/W-95 Helicopter by A-B Helicopters a good design for what it
is ??? I'm thinking of building it but appreciate any advise . Thanks ED |
#2
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A/W-95 Helicopter by A-B Helicopters
"ed" wrote in message ... Is the A/W-95 Helicopter by A-B Helicopters a good design for what it is ??? I'm thinking of building it but appreciate any advise . The world of small kit (or plans)-built helicopters is a place with a somewhat troubling history. Before you make any decision on building any such machine from any company I suggest that you do some basic investigation: 1) Get several opinions from folks in the know on this subject. 2) From the company, get the names of a few happy customers with over 100 hours on their machines (if there aren't any, you know what to do). 3) Visit at least one or two of the customers. Airshows are a great place to do this. 4) Get some flight training first, it will make you a more informed customer and builder. After all, you can't learn to fly in a one-seat helicopter. Vaughn |
#3
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A/W-95 Helicopter by A-B Helicopters
ed wrote:
Is the A/W-95 Helicopter by A-B Helicopters a good design for what it is ??? I'm thinking of building it but appreciate any advise . Thanks ED I'd never heard of the A/W-95 but from a quick look it seems it is a true plans built helicopter. Are you a top grade machinist? If not, I wouldn't even think about it. You might want to get a subscription to Experimental Helicopters. They seem to have stories or at least photo spreads from any gathering that has more than 2 homebuilt helicopters and pretty good technical articles. Here's their website. http://www.experimentalhelo.com/ I think you can even download a free issue. Stuart Fields is the owner and editor and I'll be surprised if he doesn't jump into this thread sooner or later. Just for the record I've been a subscriber for several months and I've never seen a flying example of the A/W-95 featured. One of the main questions you should ask of any homebuilt is the number of finished and flying examples. The higher the number the better. This is not one of those places you want to be the first guy up. You didn't mention if you already have your rotorcraft rating or not. If not you might consider getting it first. A. Because you aren't going to be able to learn in a single seater and even if it is an ultralight that doesn't require a rating the odds are you would die if you attempted to train yourself. B. If you build your helicopter you need to be experienced to test it. Helicopters are FAR harder to fly than fixed wing. I'm building a fixed wing plane right now and may at some point in the future take on a kit build helicopter but even though I will have built one aircraft and am rated in helicopters I'd never consider a plans built copter. |
#4
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A/W-95 Helicopter by A-B Helicopters
Ed: We attend some 13 airshows each year in support of our magazine. We
have been doing this for some time and I've yet to see an AW-95 fly. That said there have been a couple of people that I know that have built and flown them. Both of them have something different now. I will get in contact with them and see if they are willing to let me release their contact info. They are both experienced helo builder/flyers. To Gig 601XL builder, thanks for the kind words. Stu Fields Experimental Helo Magazine. "Gig 601XL Builder" wrDOTgiaconaATsuddenlink.net wrote in message ... ed wrote: Is the A/W-95 Helicopter by A-B Helicopters a good design for what it is ??? I'm thinking of building it but appreciate any advise . Thanks ED I'd never heard of the A/W-95 but from a quick look it seems it is a true plans built helicopter. Are you a top grade machinist? If not, I wouldn't even think about it. You might want to get a subscription to Experimental Helicopters. They seem to have stories or at least photo spreads from any gathering that has more than 2 homebuilt helicopters and pretty good technical articles. Here's their website. http://www.experimentalhelo.com/ I think you can even download a free issue. Stuart Fields is the owner and editor and I'll be surprised if he doesn't jump into this thread sooner or later. Just for the record I've been a subscriber for several months and I've never seen a flying example of the A/W-95 featured. One of the main questions you should ask of any homebuilt is the number of finished and flying examples. The higher the number the better. This is not one of those places you want to be the first guy up. You didn't mention if you already have your rotorcraft rating or not. If not you might consider getting it first. A. Because you aren't going to be able to learn in a single seater and even if it is an ultralight that doesn't require a rating the odds are you would die if you attempted to train yourself. B. If you build your helicopter you need to be experienced to test it. Helicopters are FAR harder to fly than fixed wing. I'm building a fixed wing plane right now and may at some point in the future take on a kit build helicopter but even though I will have built one aircraft and am rated in helicopters I'd never consider a plans built copter. |
#5
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A/W-95 Helicopter by A-B Helicopters
Richard Riley wrote:
Small helicopters are FAR harder to fly than large ones. I've had the opportunity to fly a Blackhawk for a half hour or so, and have a dozen hours in Robinson R-22's. The Robinsons are good trainers because if you can fly one, you can fly any helo out there. It's like ballancing a broom vrs. ballencing a pencil. I would imagine a single place homebuilt would be much more difficult to fly than a Robinson. You are so right. I got to fly a 206 for about 30 minutes a year or so ago. All of my previous helicopter flight had been in an R-22. With the exception of some systems operations which is "book learning" stuff the 206 was much eaiser to fly. |
#6
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A/W-95 Helicopter by A-B Helicopters
On Dec 8, 6:48 am, "Gig 601XL Builder" wrDOTgiaconaATsuddenlink.net
wrote: Richard Riley wrote: Small helicopters are FAR harder to fly than large ones. I've had the opportunity to fly a Blackhawk for a half hour or so, and have a dozen hours in Robinson R-22's. The Robinsons are good trainers because if you can fly one, you can fly any helo out there. It's like ballancing a broom vrs. ballencing a pencil. I would imagine a single place homebuilt would be much more difficult to fly than a Robinson. You are so right. I got to fly a 206 for about 30 minutes a year or so ago. All of my previous helicopter flight had been in an R-22. With the exception of some systems operations which is "book learning" stuff the 206 was much eaiser to fly. I'd expect the same but am told the somewhat more flimsy and underpowered Rotorway ships are easier to hover than a Robbie. |
#7
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A/W-95 Helicopter by A-B Helicopters
Well...Have I got a surprise for you guys. A few years ago Dwight Junkin,
who is involved with the Mosquito, asked me if I wanted to try his Mosquito. OK I'm helicopter rated, have hovered a UH-1, Safaris, Schweitzer 300CB, Bell 47s, and a Brantly B2B, and tried to hover a R-22. Here was Dwights Mosquito that weighs less than 300 #. I knew it was going to be skitterish as hell and was scared spitless as I slowly raised the collective keeping the rpm in the green. The little bugger came nicely off the ground and just set there like a much much heavier helicopter. Withing 15 sec I was hover taxiing the thing around the field. Having raced two stroke motorcycles I wasn't inclined to go flying about though without accumulating more faith in the engine. Bottom line? It was easier to hover than any other helicopter I've tried with the exception of the Huey. People who have flown both the R-22 and the Mosquito say the Mosquito is much easier to fly. Now I don't have any experience or second hand info on the AW-95. The Exec that I hovered felt very much like a Safari. "JohnO" wrote in message ... On Dec 8, 6:48 am, "Gig 601XL Builder" wrDOTgiaconaATsuddenlink.net wrote: Richard Riley wrote: Small helicopters are FAR harder to fly than large ones. I've had the opportunity to fly a Blackhawk for a half hour or so, and have a dozen hours in Robinson R-22's. The Robinsons are good trainers because if you can fly one, you can fly any helo out there. It's like ballancing a broom vrs. ballencing a pencil. I would imagine a single place homebuilt would be much more difficult to fly than a Robinson. You are so right. I got to fly a 206 for about 30 minutes a year or so ago. All of my previous helicopter flight had been in an R-22. With the exception of some systems operations which is "book learning" stuff the 206 was much eaiser to fly. I'd expect the same but am told the somewhat more flimsy and underpowered Rotorway ships are easier to hover than a Robbie. |
#8
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A/W-95 Helicopter by A-B Helicopters
Stuart & Kathryn Fields wrote:
Well...Have I got a surprise for you guys. A few years ago Dwight Junkin, who is involved with the Mosquito, asked me if I wanted to try his Mosquito. OK I'm helicopter rated, have hovered a UH-1, Safaris, Schweitzer 300CB, Bell 47s, and a Brantly B2B, and tried to hover a R-22. Here was Dwights Mosquito that weighs less than 300 #. I knew it was going to be skitterish as hell and was scared spitless as I slowly raised the collective keeping the rpm in the green. The little bugger came nicely off the ground and just set there like a much much heavier helicopter. Withing 15 sec I was hover taxiing the thing around the field. Having raced two stroke motorcycles I wasn't inclined to go flying about though without accumulating more faith in the engine. Bottom line? It was easier to hover than any other helicopter I've tried with the exception of the Huey. People who have flown both the R-22 and the Mosquito say the Mosquito is much easier to fly. Now I don't have any experience or second hand info on the AW-95. The Exec that I hovered felt very much like a Safari. Just a guess, Stuart, but what were the control forces and excursions like on the Mosquito? Richard |
#9
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A/W-95 Helicopter by A-B Helicopters
"Stuart & Kathryn Fields" wrote People who have flown both the R-22 and the Mosquito say the Mosquito is much easier to fly. Now I don't have any experience or second hand info on the AW-95. What do you think of the power output of the little Rotax in the 95? Is it over taxing the engine, or is it going to be able to put out that much power without reliability problems in the long run? Whenever I see a 2 stroke in a Heli, it reminds me too much or an earlier helicopter no longer in business (that shall go nameless) and it concerns me. -- Jim in NC |
#10
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A/W-95 Helicopter by A-B Helicopters
Richard: As I recall the control forces were fairly light but such that I
felt connected to the ship and control excursions required were not large but generated response that seemed very appropriate. This seems to be supported by the fact that several people have learned to fly the thing without having any helicopter instruction. Something I sure don't recommend. "cavelamb himself" wrote in message ... Stuart & Kathryn Fields wrote: Well...Have I got a surprise for you guys. A few years ago Dwight Junkin, who is involved with the Mosquito, asked me if I wanted to try his Mosquito. OK I'm helicopter rated, have hovered a UH-1, Safaris, Schweitzer 300CB, Bell 47s, and a Brantly B2B, and tried to hover a R-22. Here was Dwights Mosquito that weighs less than 300 #. I knew it was going to be skitterish as hell and was scared spitless as I slowly raised the collective keeping the rpm in the green. The little bugger came nicely off the ground and just set there like a much much heavier helicopter. Withing 15 sec I was hover taxiing the thing around the field. Having raced two stroke motorcycles I wasn't inclined to go flying about though without accumulating more faith in the engine. Bottom line? It was easier to hover than any other helicopter I've tried with the exception of the Huey. People who have flown both the R-22 and the Mosquito say the Mosquito is much easier to fly. Now I don't have any experience or second hand info on the AW-95. The Exec that I hovered felt very much like a Safari. Just a guess, Stuart, but what were the control forces and excursions like on the Mosquito? Richard |
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