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-   -   Viper Jet 2M Pointers/ tips. (https://www.rcuniverse.com/forum/rc-jets-120/9623762-viper-jet-2m-pointers-tips.html)

Bob_B 06-10-2010 10:22 AM

RE: Viper Jet 2M Pointers/ tips.
 
We just had a 2M Viper sighting! The man in the Bright Yellow and Red truck just delivered a box from China!
Yea!

csandt051196 06-10-2010 10:35 AM

RE: Viper Jet 2M Pointers/ tips.
 
BOB, Congrats. Be careful. Styrofoam will be everywhere.

Scott

Bob_B 06-10-2010 10:41 AM

RE: Viper Jet 2M Pointers/ tips.
 
Thanks,
I'll have to wait until later to open the carton. How do they manage to pack these model so compactly?
Bob

Gordon Mc 06-10-2010 12:06 PM

RE: Viper Jet 2M Pointers/ tips.
 

ORIGINAL: Ali
I had an issue with an ECU last weekend which meant I had a flame out 2 mins into a flight so the bottom tank was full. It was a flat calm and baking hot day so I knew my landing speed might be a little higher, but I was really taken a back by how much faster it came in and for the first time ever it showed signs of dropping a wing.
A "baking hot day" - - in England ? [sm=confused.gif]

Don't forget to put the caps back on those bottles of Superglue - inhaling the fumes can do strange things to yer noggin. ;)

Gordon

k_sonn 06-10-2010 01:03 PM

RE: Viper Jet 2M Pointers/ tips.
 
Good news Bob. 

cassiemitch 06-10-2010 02:16 PM

RE: Viper Jet 2M Pointers/ tips.
 
Well are you happy with your new viper ?  Take some build photos

Bob_B 06-10-2010 02:20 PM

RE: Viper Jet 2M Pointers/ tips.
 
I just cracked the box open.........so far so good!:)

Ali 06-10-2010 02:58 PM

RE: Viper Jet 2M Pointers/ tips.
 


ORIGINAL: Gordon Mc


ORIGINAL: Ali
I had an issue with an ECU last weekend which meant I had a flame out 2 mins into a flight so the bottom tank was full. It was a flat calm and baking hot day so I knew my landing speed might be a little higher, but I was really taken a back by how much faster it came in and for the first time ever it showed signs of dropping a wing.
A ''baking hot day'' - - in England ? [sm=confused.gif]

Don't forget to put the caps back on those bottles of Superglue - inhaling the fumes can do strange things to yer noggin. ;)

Gordon


Sorry Gordon.. Forgot to mention that I was flying in Eastern France at the time! :eek:

noahb 06-10-2010 11:35 PM

RE: Viper Jet 2M Pointers/ tips.
 
Guys, how would a rabbit 90 (19lbs of thrust) do in this jet? Would the power be marginal?
Thanks

Bob_B 06-11-2010 10:14 AM

RE: Viper Jet 2M Pointers/ tips.
 
Jascat was flying his with a Wren SS which the same thrust.

noahb 06-11-2010 10:33 AM

RE: Viper Jet 2M Pointers/ tips.
 
If I ordered one of these, do I order it straight from skymaster or is their a USA rep to order thru?

Thanks

noahb 06-11-2010 10:35 AM

RE: Viper Jet 2M Pointers/ tips.
 
also guys, how does this compare to the flash? I know they are really different airplanes, but wondering if landing speeds and top speeds would be similar. How does it compare in flight to a flash?

Thanks

Bob_B 06-11-2010 10:53 AM

RE: Viper Jet 2M Pointers/ tips.
 
You can order through Skymaster USA in southern CAL.


ORIGINAL: noahb

If I ordered one of these, do I order it straight from skymaster or is their a USA rep to order thru?

Thanks

Bob_B 06-11-2010 12:49 PM

RE: Viper Jet 2M Pointers/ tips.
 
Had a chance to look at the Viper a bit more.
I ordered the Kevlar tanks option and it came with two the second one looks to be about 50oz. It semi circular so I will I make a mount and put the curve down so I can use all of the fuel.
I also ordered the pilots to fit in the scale cockpit and the pilot option has been deleted so I will need to find hot looking babe to fly my Viper!
The cockpits are nicely done detail wise the tub are vacuum formed out of a thin plastic and then reinforced with glass cloth on the bottom side.
There was a very slight crack on the forward edge of one of the tubs from shipping that can be fixed with a piece of poly ply. In fact i'm going to cut a horse shoe shaped piece to mount on the front bottom edge of both tubs as I think this would make them hold up better from being removed and re-installed at during re-fueling.

KFX450 06-11-2010 12:58 PM

RE: Viper Jet 2M Pointers/ tips.
 
Any pics???? Would love to see it...:D

csandt051196 06-11-2010 01:52 PM

RE: Viper Jet 2M Pointers/ tips.
 
Bob, what about a bypass? Are you planning on using one? If so which?

Thanks
Scott

Bob_B 06-11-2010 02:35 PM

RE: Viper Jet 2M Pointers/ tips.
 
Scott, I did not know there was a bypass available but I saw it on the options check list. I do like a bypass setup so most likely I will.

Ali, are you running a bypass in yours? Does the interior of you model have the heat resistant paint applied in the turbine area above the motor?

KFX450 look at post #75

Bob_B 06-13-2010 05:44 PM

RE: Viper Jet 2M Pointers/ tips.
 
Thank you

Ali 06-14-2010 02:44 AM

RE: Viper Jet 2M Pointers/ tips.
 
Hi Bob,
No bypass in mine and no hear resistant paint. A friend of mine you also has a 2M reported that his fuselage was getting very hot after turbine shut down. He added heat shield paint and that helped a little but he was still worried, so he added the bottom only part of the bypass ( To direct the warm air away from the fuselage more than anything) and that worked a treat.
What surprises me is that he is running exactly the same turbine set up as me, and I dont seem to have any issue with my model. I guess it might be to do with turbine positioning in relation to the tail pipe. I recently had an issue we re-circulation on my ME262 heating the fuselage up and actually causing it to implode as my turbine was too far forward.
Regards Al

Bob_B 06-14-2010 07:27 AM

RE: Viper Jet 2M Pointers/ tips.
 
Ali, Does Skymaster make a bypass for the model

Ali 06-14-2010 07:31 AM

RE: Viper Jet 2M Pointers/ tips.
 
Not sure to be honest Bob. I would guess one of the stock bypass's would fit, just not sure about the intake ( If its set up to slot into a bypass)
I will ask the question for you.
Regards Al

mcr01 06-17-2010 09:29 AM

RE: Viper Jet 2M Pointers/ tips.
 
Hello,
how long is the tailpipe incl. cone?

Regards
Thomas

Didier 06-18-2010 12:42 AM

RE: Viper Jet 2M Pointers/ tips.
 
Hey guys,

Is it possible that someone measure the size of the cockpit tube Viper 2m? (lenght, wide, dept from the edge of the canopy)
I want to order one for my Tomahawk Viper 2m but I want to be sure it will fit.
Thanks guys!!!

Bill Hatcher 06-19-2010 01:20 PM

RE: Viper Jet 2M Pointers/ tips.
 
1 Attachment(s)
Here is a 2M Viper that I am building for Jet Central. It has the New Jet Central Cheetah turbine.
I found that the tail cone set the pipe close the the bottom and some air gap at the top. I cut some cooling holes in the bottom of the fuse between the ventral fins.
I had a top half of a by-pass laying around so I fitted it.


mcr01 06-19-2010 02:53 PM

RE: Viper Jet 2M Pointers/ tips.
 
Hey Bill,
can you messur me the total lengh und rear outer diameter of the tailpipe please ?

Regards

Thomas


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