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Mar 03, 2013, 06:37 PM
AA6JB
Bajora's Avatar
First flights off water this morning. I was a little surprised at how windy it was early. The water had a decided light chop but I had been waiting all week to fly off water ... soooo ... in she went!

The Polaris Ultra was quite quick to get on step but the wingtips kept catching the little waves and making BIG splashes. Twice the wing/waves spun the aircraft enough that I chopped the throttle but she tracked straight on the third run and was airborne. Lotsa fun banking her around so my daughter could shoot some photos and the landing was so easy. Unfortunately, I lost the white, plastic belly guard. Grrrrr! I think it must have gotten jarred loose on the takeoff(s)? I had attached it with quite a few strips of double-sided tape and it had been fine off grass. Hey Scott, any chance you could get Tim to include some spares with the next container? I think it might be a worthwhile spare part to have available. I know I am interested in buying one or two now.







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Mar 03, 2013, 07:30 PM
Registered User
I subscribed to this thread a month ago when I stumbled across it. It's only a matter of time before I pull the trigger, and get this plane. Have to sell the wife on this one first. built a couple this winter and she bought me a Bucker Jungman for x-mas.

Honey doesn't this plane look great, and it flies off the water, and land, plus it uses the same size batteries that I all ready have.

By the way great pictures!
Mar 04, 2013, 04:30 PM
60 years of RC flying
Daedalus66's Avatar
Quote:
Originally Posted by Bajora
Unfortunately, I lost the white, plastic belly guard. Grrrrr! I think it must have gotten jarred loose on the takeoff(s)? I had attached it with quite a few strips of double-sided tape and it had been fine off grass.
I used double sided tape and for security put a strip of clear packaging tape across the front. I haven't tried it off water (the liquid variety), just snow, but I expect it will prevent the plastic pulling loose.
Mar 04, 2013, 05:27 PM
AA6JB
Bajora's Avatar
In hindsight, that sounds like a very good idea. A piece of tape across the front should seal the edge down and prevent water from getting in there and levering it off.
Mar 04, 2013, 06:24 PM
MultiCopterPilot & Film Maker
crazyj's Avatar
Why not glue the bottom plastic piece on? Is there a reason to use tape that I'm not seeing?
Mar 04, 2013, 06:51 PM
Registered User
No reason not to glue it. I just used Scotch Permanent double sided tape on my prototype and it held well on land but appears marginal on water, even though I have a few flights off water with it.

Epoxy or spray adhesive are other options but you need to figure out a way to hold it down during the cure process because tape will remove the paint finish.

Scott
Mar 04, 2013, 06:54 PM
Registered User
Bajora, I will request some extra plastic belly plates on the next reorder. I am sure Tim at RC Lander can supply them.

Scott
Mar 04, 2013, 07:21 PM
Registered User
bluebird's Avatar

Ultra Polaris at SEFF


I'm taking my Ultra to SEFFand I bet Gatorb8 is too. Wouldn't a video of a formation landing be cool?

Joe
Mar 04, 2013, 07:32 PM
AA6JB
Bajora's Avatar
Quote:
Originally Posted by Model Aero
Bajora, I will request some extra plastic belly plates on the next reorder. I am sure Tim at RC Lander can supply them.

Scott
Much thanks Scott. I will place an order whenever you get that second container in. Another item that ran through my mind, and you may not agree with me, but is there any merit in a plastic nose cone to offer a little extra protection and reinforcement to, say, the first couple inches of the nose? If it was made of the same material as the motor nacelle cowl, that would be swell. Another option would be the same material as my sunken belly pan but perhaps that thickness would of material be too much?! Anyhow, just a thought.
Mar 05, 2013, 06:59 AM
We shall serve the Lord
kingsflyer's Avatar
Quote:
Originally Posted by bluebird
I'm taking my Ultra to SEFFand I bet Gatorb8 is too. Wouldn't a video of a formation landing be cool?

Joe
Pecan Patch and I will have our Polari at SEFF also. Let's set a time and day for our "Squadron" flight. Maybe we can get Bildo to video it for us.


On the topic of a Polaris Ultra Wish List --

Would it be possible to get the motor cowl molded out of a heavier gauge plastic?
Mine disentegrated after a high speed dive . Maybe you could include a few spares in your next order?

Belly Pan Attachment --

I used Scotch Super 77 spray adhesive to attach mine. I masked the outside edges of the pan to prevent any overspray on the outside of the pan. I then sprayed the inside of the pan, let it dry for a minute, then carefully attached it to the hull starting at the step and working my way forward. I've had my Ultra in the water a number of times and the pan is still securely attached.

http://3m.hillas.com/c-992-3m-super-...FY6PPAodIVsAag

McD
Last edited by kingsflyer; Mar 05, 2013 at 07:54 AM.
Mar 05, 2013, 11:33 AM
I hate waiting for parts
Mike_Then's Avatar
I couldn't stand it anymore.... between Scott's most excellent support by listening to his customers and being VERY active in this thread and Jon's beautiful HD pictures, I just ordered me a Polaris. Can't wait 'till it gets here!!

Now I have to dig back through the thread and see what props people were running on the 3s pack, as I forgot to check to make sure I had one before I ordered. Okay, I see it's an APCe 8x6 or a MA 8x6x3. I'll look in the shop at lunch. Scott, if I don't have a prop would it be possible to throw one in the box before it ships? Paying for it of course. I'll report back in an hour or so.
Mar 05, 2013, 11:53 AM
Registered User
Quote:
Originally Posted by Mike_Then
I couldn't stand it anymore.... between Scott's most excellent support by listening to his customers and being VERY active in this thread and Jon's beautiful HD pictures, I just ordered me a Polaris. Can't wait 'till it gets here!!

Now I have to dig back through the thread and see what props people were running on the 3s pack, as I forgot to check to make sure I had one before I ordered. Okay, I see it's an APCe 8x6 or a MA 8x6x3. I'll look in the shop at lunch. Scott, if I don't have a prop would it be possible to throw one in the box before it ships? Paying for it of course. I'll report back in an hour or so.
Temptation finally won!!!

I can throw a 3 blader in the box. I'll wait to hear from you.

Scott
Mar 05, 2013, 12:57 PM
I hate waiting for parts
Mike_Then's Avatar
Quote:
Originally Posted by Model Aero
Temptation finally won!!!

I can throw a 3 blader in the box. I'll wait to hear from you.

Scott
Yes it did! I couldn't stand it any longer!

I checked my box 'o props at lunch and I do have an APCe 8x6. But no 3-blade... the only one was a 10x7x3 which would be a wee bit too big. Would you mind sticking a MA 8x6x3 in the box, please? Can you just charge my card for the prop or do I need to do a separate transaction? Thanks!
Mar 05, 2013, 04:31 PM
Registered User
Quote:
Originally Posted by Mike_Then
Yes it did! I couldn't stand it any longer!

I checked my box 'o props at lunch and I do have an APCe 8x6. But no 3-blade... the only one was a 10x7x3 which would be a wee bit too big. Would you mind sticking a MA 8x6x3 in the box, please? Can you just charge my card for the prop or do I need to do a separate transaction? Thanks!
Check your PM box.

Scott
Mar 05, 2013, 04:37 PM
I hate waiting for parts
Mike_Then's Avatar
Quote:
Originally Posted by Model Aero
Check your PM box.

Scott
Done! Reply sent, and thanks!


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