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#1
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Centuri Buck Rogers Starfighter Tube Info
Can someone who has built this kit give me the tube lengths and the length of the nose cones?
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#2
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Hey mole,
You can try contacting les, he did a build thread not that long ago: http://www.forums.rocketshoppe.com/...ght=buck+rogers The thread also contains a clearer decal scan than Jimmy Z's, at the request of GlenP. I have to stop reading your posts, it always sends me on a detective hunt. I assume you already downloaded the plans at JimZ's, so you know the motor tube is 2.75" st-7. The interior tube is 3", from the Centuri catalog at ninfinger's the dia. is .91", so that would be an st-8. The two outer fuselage pod tubes appear to be st-8 also. You're on your own on the lengths. There are profile and top drawings on the last page of the instructions, you can scan and resize so that the fuselage dias. are .91", and measure the fuselage lengths. That should give you a good approximation. The scans of the fiberboard templates print the wrong size, and there is no inch scale. But knowing that the central cutout for the interior tube is 3" long, you can resize to the correct dimensions. Nose cones are another story. I'm guessing they are PNC-89s. That would be 4.6" long. Semroc/erockets has a balsa alternative in the BC-846. (Note that I said guessing). Whew, might be easier to just buy one: http://www.andromedadesignslimited....Rocket-Kit.aspx If you have cash to burn, that is. Gotta go run some errands. Laters. |
#3
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The Estes Blackhawk is the same kit, minus the "Bukk Rogers" décor.
If you can find dimensions/plans for that online, they are the same.
__________________
When in doubt, WHACK the GAS and DITCH the brake !!! Yes, there is such a thing as NORMAL, if you have to ask what is "NORMAL" , you probably aren't ! Failure may not be an OPTION, but it is ALWAYS a POSSIBILITY. ALL systems are GO for MAYHEM, CHAOS, and HAVOC ! |
#4
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Good call, GH. Found the plans at JimmyZs, lacking the dimensions like the Buck Rogers plans except for the side pods at 8 1/4". That was the missing piece of info. But... When I checked the Semroc classic parts page I found the Blackhawk used BT-20 and BT-50 tubes: http://www.semroc.com/Store/scripts...arts.asp?ID=393 Which makes sense since it's an Estes, not Centuri kit. So looks like it might be slightly resized from the original BR Starfighter. Anyway, should be enough info to do a clone. Let us know, mole, if you do one. Would like to see the result. BTW I hear they fly kinda funky. Edit: Upon looking closer at the Blackhawk plans, there are also some design differences. The Starfighter ejects the motor pod and chute out of the central tube, while the Blackhawk has ducted gas ejection into the left fuselage pod. And the decal scans are crappy. Maybe build the Blackhawk and use slightly enlarged Starfighter decals? Call it the Buck Rogers Starhawk? Last edited by BARGeezer : 08-16-2018 at 02:01 PM. |
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Thanks, BARGeezer for your responses. I have come across the tube and nose cone lengths.
I think when I get the time I will put some measurements to the parts drawings of the BR Starfighter and post them here. The Buck Roger Starfighter and the Blackhawk are quite different in size and construction. The Starfighter is easier to construct. I want to do an upscale of the Starfighter using BT-60 tubes and PNC-60RL nose cones. For now, I'm looking at what the size would be for all the parts, but plan on building one. |
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I'd like to see a working jet plane designed to the appearance of the full scale movie prop.
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#7
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Sorry for the delay in responding - busy plus had to dig it out
It appears that the main tube is 5.5" long and the nose cone is 4.5" in length The main tube measures 0.921" in diameter, but that also includes primer, paint, and clear coat I have to admit there is some uncertainty in my measurements. Since the nose cones are permanent I did a pretty good job blending the joint and it is difficult to tell where the cone ends and the tube starts Let me know if you need more info |
#8
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Let me see if I can dig up the fiberboard sheets that I punch the pieces out from. If I can find them I can scan them with a ruler - yes, I keep such things.... |
#9
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Starfighter info
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This thread is 5 years old, I ran across it inadvertently. I just obtained an Original built Centuri one a couple weeks ago if you still need any tube or any other sizes. Here?s a reference pic. Danny
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ENGINE COSTS ARE " OUT OF SIGHT " ..... |
#10
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You can also see that information in the second PDF in this post from 2021: https://forums.rocketshoppe.com/sho...920&postcount=1 Cheers,
__________________
Jay Goemmer "Centuri Guy"/"Tau Zero" YORF Member 28 Semroc SAM #0029 NAR 86131 "I think about organizing things all the time. Never seems to happen. I find something that piques my interest and I'm off on a quest. Or a Centuri. " --Bill Eichelberger, 02/22/2022 “Centuri fret buzz in an updated form.” Bill “Wallyum” Eichelberger re: Estes Flutter-By 03 Sept 2014 |
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