Tonight's installment will show you how to tell the difference between the "Long" and "Short" nosed versions of the Kawasaki Ki-61 Hien.
To begin with, over at a website called "Modeling Madness", there's a kit research area. A gentleman has complied a list of the various different plastic sprues that are used in different Hasegawa kits for Japanese Aircraft from WW2. I took this picture using my phone and posted it here to help explain.
The parts used in the long and short nosed Hasegawa kits are very similar. The way they are listed here are as parts "A" or "Ad" and "B" or "Bd". The "A" and "B" is for the longer fuselage and the other parts listed as "Ad" and "Bd" are for the shorter version.
It also lists the kit by the kit number to distinguish which kit has the shorter "or longer" parts included.
Here are the actual parts sitting stacked with the shorter version on the bottom.
Using our trusted red tipped tooth pick, here you can see the differences.
This is the shorter version. Parts #17 and 18 are the only addition on this tree that are not present on the long nose version. I think they are a set of tail wheel doors. Not sure...
The real plane came into service first with the shorter nose. Later as they increased the armament, the nose of the plane was lengthened to accommodate heavier weaponry.
Here is the longer version. You can see where they lengthened the nose. A section was lengthened just ahead of the wings and behind the engine. I'm pointing at the lengthened area with the toothpick here.
The Germans did the same type of thing with the FW-190 when they changed over from the A-4 to the A-5 variants.
Other than that, these plastic sprues are the same.
Here I have taped them together to show just how much of a difference there is between the long and the short nosed versions.
The long nose is obviously on the right in the next photo.
Here they are laid side by side.
Now some of you are probably wondering just how this one stacks up against the new tool Tamiya Ki-61, (which happens to be a long nosed variant).
So I placed the Tamiya Port side against the Hasegawa Starboard side. The area including the rear fuselage and tail assemble looked almost identical. The Tamiya kit is closest to us in this picture.
Even the panel lines on the rear of the fuselage lined up almost perfectly. This picture shows the underside of the fuselage halves. The Tamiya kit is on the left side in this picture shown below.
As we move farther toward the front of the fuselage, the differences become more visible. Here in this photo below, the Tamiya kit is closer to us.
It appears as if the major differences occur where the windshield is attached. It's really hard to distinguish here because the way the windshield is attached is different between the two kits. Here the Tamiya kit is on the left.
The next picture was taken from under the nose. The Tamiya kit is on the right and appears to be a little longer than the Hasegawa version.
This next picture shows the overall difference between the two kits. The Tamiya is on the left side in this next photo.
Finally here's a set of decals I have for the Tamiya kit, in case I decide not to use the kit supplied options. Unfortunately, two of these are for the short nosed version, and I only have one of those in my stash. It looks like I will have to build the "Shidenkai No Maki" if I want to build a short nosed plane...
The short nosed version was used more widely by the Japanese during the War. Unfortunately, we don't have a new tool Tamiya kit with a shorter nose...yet. But one can dream.
The Hasegawa kit is still a very nice model. Depending on how this goes, I might just have to build up a short nose version... 🙂
as usual,
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