Author Topic: Jumo Powered Bf-109s In 1/48  (Read 55855 times)

Offline Second Air Force

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Re: Jumo Powered Bf-109s In 1/48
« Reply #105 on: February 04, 2014, 07:38:55 PM »
Okay, it's time to start a "pioneer" Jumo powered 1/48 109. This Ventura kit was first made available before any other and has always been on my list to own (and build).
http://i174.photobucket.com/albums/w117/2AF/VenturaBf109B001_zps22b7c420.jpg
Jumo Powered Bf-109s In 1/48


Inside the box is a short-run injection molded kit. Mine is marked "1990" on the inside of the lower wing. Now there are more modern kits of the Jumo machine available today, but I also want to build this early one!
http://i174.photobucket.com/albums/w117/2AF/VenturaBf109C001_zpsd83dec8f.jpg
Jumo Powered Bf-109s In 1/48


I removed the two fuselage halves from the large sprue trees and offered them together as a first test-fit and am quite happy with the initial impression:
http://i174.photobucket.com/albums/w117/2AF/VenturaBf109C002_zps69899f57.jpg
Jumo Powered Bf-109s In 1/48


There will be a lot of parts that I'll source from my parts box on this one as the smaller bits look rather rough. More later!

Offline No.1

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Re: Jumo Powered Bf-109s In 1/48
« Reply #106 on: February 04, 2014, 07:51:04 PM »
Ancient build, this will be so interesting :-ok

Offline Second Air Force

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Re: Jumo Powered Bf-109s In 1/48
« Reply #107 on: February 05, 2014, 08:07:13 PM »
Here are some of the parts from the spares box that will be incorporated into this kit:
http://i174.photobucket.com/albums/w117/2AF/VenturaJumo002_zps4012a30e.jpg
Jumo Powered Bf-109s In 1/48

Offline Second Air Force

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Re: Jumo Powered Bf-109s In 1/48
« Reply #108 on: February 10, 2014, 08:11:32 PM »
I've started a little work on the cockpit of this one. The sidewall panels are courtesy of the spares box (Hobbycraft) and the cockpit floor and seat are from the Ventura kit. I'll continue to add styrene bits as needed to complete the interior:
http://i174.photobucket.com/albums/w117/2AF/FlapsDone009_zps4d1df98e.jpg
Jumo Powered Bf-109s In 1/48

http://i174.photobucket.com/albums/w117/2AF/FlapsDone008_zpsf873e934.jpg
Jumo Powered Bf-109s In 1/48

Offline No.1

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Re: Jumo Powered Bf-109s In 1/48
« Reply #109 on: February 10, 2014, 08:24:58 PM »
I feel this will be fast :)

Offline Second Air Force

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Re: Jumo Powered Bf-109s In 1/48
« Reply #110 on: February 11, 2014, 07:01:41 AM »
No, this will take some time! The kit is definitely of a short-run style with really large "molding stubs" and takes quite a bit of cleaning up before assembly. On the other hand, I've test-fitted most of the major parts and the fit is quite nice. It'll be enjoyable to build, just to say I've done so! This is also good practice for the Ventura Bf 109G-12 two seater in my collection.

Offline draken35

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Re: Jumo Powered Bf-109s In 1/48
« Reply #111 on: February 15, 2014, 04:07:17 PM »
Interresting build, really! :-ok

Offline Second Air Force

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Re: Jumo Powered Bf-109s In 1/48
« Reply #112 on: February 17, 2014, 04:58:52 AM »
Thanks, friends!

I've decided to use some more of the original Ventura elements rather than spares-box parts. The horizontal stabilizers are actually quite nice and the main landing gear doors were easily trimmed to proper dimensions. You can see the extra thick sprue attachments, especially on the one gear door. It was simple to just saw off the stub and then use files and Dremel tool to sand the extra plastic off. I've found this kit was manufactured with a really easily worked plastic, easy to file and sand but yet not extremely brittle. I should also note that the trailing edges on the wings and tail are quite thin, even thinner than "normal" kits in many cases!
http://i174.photobucket.com/albums/w117/2AF/Ventura109parts001_zps897955c5.jpg
Jumo Powered Bf-109s In 1/48


After working out some other issues I offered the wing to the fuselage. This proved somewhat tricky in that the upper wing surfaces were too long to fit without an overhang at the tips. The best result was to glue the lower wing in place on the fuselage and let it cure. Then I test-fitted each upper wing part and trimmed off excess material at the wing root until good fit was achieved. This worked out just fine and the final result is like any average kit:
http://i174.photobucket.com/albums/w117/2AF/Ventura109parts002_zpsf337fbdf.jpg
Jumo Powered Bf-109s In 1/48


Now some extra filler in places and some sanding. Primer isn't too far away:
http://i174.photobucket.com/albums/w117/2AF/Ventura109parts004_zpsec9fb6f2.jpg
Jumo Powered Bf-109s In 1/48


In the photos you can see the small addition of styrene sheet on the back of the cockpit where the "glove box" is located. This is really all the additional detailing I did to the fuselage exterior, the rest is pretty much kit parts.

Offline draken35

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Re: Jumo Powered Bf-109s In 1/48
« Reply #113 on: February 18, 2014, 03:15:09 PM »
:-ok

Offline No.1

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Re: Jumo Powered Bf-109s In 1/48
« Reply #114 on: February 18, 2014, 03:54:25 PM »
As well the molds are far from perfect, the result is great!

Offline Second Air Force

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Re: Jumo Powered Bf-109s In 1/48
« Reply #115 on: February 18, 2014, 04:13:53 PM »
Even though these molds were designed for low-pressure injection, the final product is still quite nice. When I first opened the kit box I wondered what I was getting into, but it has actually been a pleasure. Much easier than a vacuform, yet more skill demanded than a "normal" kit. The only glaring problems are the landing gear legs and wheels. They could be used with much cleanup and work, but I have plenty of wheels in the spares box.

I also must make a correction to an earlier post of mine. I have a G-12 in the collection and mentioned that it was also a Ventura kit. I pulled it off the shelf and realized it was made by Falcon, not Ventura. The kit is molded in much this fashion, though.

Offline Second Air Force

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Re: Jumo Powered Bf-109s In 1/48
« Reply #116 on: February 23, 2014, 06:34:28 PM »
Okay, I'm back from a short trip to visit family and this machine has been sprayed with first coat of primer. I have to say that I am thrilled with the quality of the engraving on this--especially nice for a short run kit. Whoever built the master and molds for this one did a great job!
http://i174.photobucket.com/albums/w117/2AF/VenturaPrimer003_zpscc7b6424.jpg
Jumo Powered Bf-109s In 1/48

http://i174.photobucket.com/albums/w117/2AF/VenturaPrimer002_zps1bddc6da.jpg
Jumo Powered Bf-109s In 1/48

http://i174.photobucket.com/albums/w117/2AF/VenturaPrimer001_zpsa7670806.jpg
Jumo Powered Bf-109s In 1/48


I did build up my own struts for the horizontal stabilizers from Evergreen stock and added an Airfix windscreen assembly, but everything else you see is straight from the Ventura box!

Offline No.1

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Re: Jumo Powered Bf-109s In 1/48
« Reply #117 on: February 23, 2014, 07:12:08 PM »
Little update is always important ;)

Offline modellius

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Re: Jumo Powered Bf-109s In 1/48
« Reply #118 on: February 25, 2014, 07:40:59 PM »
 :-ok

Offline Second Air Force

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Re: Jumo Powered Bf-109s In 1/48
« Reply #119 on: March 03, 2014, 06:06:37 AM »
I've been short of time for modeling lately, but I did manage to do some more spraying on this machine:
http://i174.photobucket.com/albums/w117/2AF/Ryanpainted002_zpsfe6c7209.jpg
Jumo Powered Bf-109s In 1/48