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View Full Version : Trex at 10,000ft MSL with Askman 360


Piton
05-22-2007, 11:50 AM
I got into heli AP initially because I wanted to shoot backcountry skiing with it. First I had the Bergen EB, that was too heavy to haul around on my back for thousands of feet. I sold that, and gambled on the Trex. My luck paid off.

I hauled the Trex, Askman, radio, camera, and a couple batteries on my pack up the Alta ski area today. Didn't slow me down at all. I can climb about 2,500 to 3,000 feet an hour on a normal day, and with the heli and all the gear, I was climbing about 2,400ft an hour. So no big slow down.

Elevation was 10.2k, winds were 15-25mph. At my house, I fly at 70% throttle with the governor. At 10.2k I just guessed, and set it at 85%. Lifted off with the 4 pound payload somewhere between 1/2 and 3/4 stick. Flew just fine. Had to think ahead, as response time was a little slower. But overall, it worked just fine. The winds were quite gusty, and the windiest I have ever flow in, but overall, I think it's functional.

http://fritzrips.com/Gallery1/albums/Heli/IMGA0228.jpg

Piton
05-22-2007, 11:31 PM
Ha!
http://photos-264.ak.facebook.com/photos-ak-sf2p/v79/6/97/505253356/n505253356_63264_3538.jpg

rerazor
05-23-2007, 08:19 AM
I like the backpack. :D

Cryofix
05-24-2007, 10:27 PM
That is awesome!

Helisin
05-25-2007, 12:05 AM
Pretty cool. Maybe Warren Miller will be asking you to sign on the dotted line!! :Deal :D

lovespicyfood
05-28-2007, 02:24 PM
What kind of power system are you running? That looks like a new canopy, are you running the 430XL? I'm just curious because after I build my 450SEv2, I have a spare 450S CF that I want to convert to AP. I'm just wondering about power systems. Most of my stuff will be near sea level.

Thanks!
Pete

Brady Longmore
05-28-2007, 09:31 PM
looks cool. How was the video? How does that white canopy work with all the snow around?

Tonystott
05-29-2007, 04:26 AM
That's not a 450, but a Trex 600. No way a 450 can lift 4 lbs

lovespicyfood
05-30-2007, 01:15 AM
That's not a 450, but a Trex 600. No way a 450 can lift 4 lbs

DOH! :oops: My bad...geez, the auw of a 450 is probably ~ 1 1/2 lbs!

Anyone know how much a "stock" 450 can lift?

Pete

Tonystott
05-30-2007, 03:56 AM
Mine has an AUW of 1165g with Pentax A10, Askman Pro mount, AP2000i, 450TH motor with 11T, 335PRO woodies, RS10DS Rx, 3S 2000mAh Kokam LiPo, all metal head, GY240.

hugeh2o
05-30-2007, 09:58 AM
I am interested in a hd video system. Can you contrast pros and cons of each system?
How much can the Trex carry?
Compare shot stability??
Others?

Thanks,
David

vrwired
05-30-2007, 03:24 PM
uhhhh.... now that is heli skiing :glasses2:

Bigdipper
06-01-2007, 09:00 PM
:D