Orient's best: Ki-100 vs Ki-84

[Jank]

They stil had enough fuel to blow up and fall to erth in a pretty fireball reminiscent of the risng sun, only more like the setting sun.

[Chocks away!]

Ok take it easy there. The Hayate cannot in any way be concidered cannon fodder.

[DerAdlerIstGelandet]

Not saying that either

[V-1710]

Wasn't the Ha. 60 also used in early versons of the Yokosuka D4Y 'Judy'?

[DerAdlerIstGelandet]

Not sure on that but I do not that the Judy was based off the design of the Heinkel He-118 that had been suplied by Germany.

[carpenoctem1689]

Both the Ki-84 and the Ki-100 were good aircraft and a match for fighters of the era that the british and americans could throw at them, but were simply not good enough as interceptors. The japanese seemed to have some defieciency when it came to making effective interceptors, in terms of armament (for the most part, though some aircraft were armed with 20mm and 30mm cannon) and armor. They all had good range which equaled loitre time for an interceptor, but they couldbt make enough of them, nor train enough pilots to fly them (they used trainers as kamikaze late in the war, and inexperienced pilots and even experienced ones, not to mention aircraft and fuel were burned off in these suicidal fights for there beliefs). Therefore high flying heavy bombers armed to the teeth with good armor to match, were pretty much out of reach to the JAAF and IJNAF. They were working on several projects near the end of the war, but they wouldnt have the pilots nor the fuel, but produciton was still pretty high in underground facilities, built into sides of the mountains. Just like the germans, they had perfectly good planes, but no pilots, fuel, and in the german case ball bearings to get the damn things up against our aircaft.

[syscom3]

Remember that in 1945, the B29's tended to bomb from middle altitudes. The jetstreams over Japan tended to ruin bombing accuracy.

[Nonskimmer]

Japanese production standards were also next to nil by that point. While they may have had a number of planes, the lack of materials, skilled labour, and the rate of production all took their toll on quality. It was a pretty mixed bag toward the end.

[carpenoctem1689]

Yeah your right, but they were making planes near the end of the war, under volcanoes, and production was near decent, but production quality was horrible because no skilled labour and lack of materials.
Also for the B-29 Superfortress raids being at lower to mid altitudes, they were, but at that time the escort fighters (P-51 mustang, P-38 lightning, and P-47 Thunderbolt) the interceptors, by then starved of pilots that had adequate training, starved of fuel, and starved of quality, much less the needed the quanaty, they posed little threat to a large formation of B-29 bombers with hundreds of escorts. The japanese aircraft with such light armor were shredded by machine-gun fire from both bombers and fighters, and there armament was usually inadeqaute to knock down a bomber in a single pass, and if they were lucky, thats all a japanese pilot would get in the first place. So as much as i like the late war JAAF and IJNAF, i cant say they stood much of a chance against the B-29's.

[Lunatic]

Originally Posted by carpenoctem1689

Both aircraft mentioned in the initial question were capable in there own respects. The -84 was overall and excellent aircraft, some specialized with two 20mm and two 30mm cannon for interception of bombers, some with two machine guns and two 20mm cannons. Ine the more lightly armed form, the -84 could hold its own against most allied fighters, including the P-51 mustang. It had good vision from the cockpit, good range, manouverable enough, fast enough for sure, good cieling, it was all around good. But then again so was the -100/-61. It depends on more of what you like. If i could fly any of those two, it would be the Ki-100II.

The Ki-84 was probably the best Japanese fighter of WWII. However, there is no evidence that any Ic or IIc models ever flew combat missions. Only about 100 were put into production, and how many were finished is a question mark. It seems most likely that if they did see combat, it would have been against the Soviets during the last few days of the war.

The Ki-84 was only a match for the P-51 if the P-51 pilot let it be. It was significantly slower (40mph) and this is a huge deficit in an e-fight which is the only kind of fight the P-51 should be engaging any Japanese fighter in. The P-47N gobbled Franks for lunch.

The Ki-100 was just not fast enough to be a contender. It was fair to excellent in many catagories, but was far too slow (365 mph IIRC) to win in an E-fight with any late model US fighter except perhaps the Hellcat.

The best Japanese fighter of WWII was probably the Frank Ib (Ki-84-Ib - 4 x Ho-5 20mm cannon), followed by the George (N1J-2 - 4 x Type 99-II 20mm cannon). Both were excellent designs, both however lacked a sufficiently powerful/reliable engine.

=S=

Lunatic

[DerAdlerIstGelandet]

I personally go for the Frank.

[Lunatic]

Originally Posted by carpenoctem1689

Both the Ki-84 and the Ki-100 were good aircraft and a match for fighters of the era that the british and americans could throw at them, but were simply not good enough as interceptors. The japanese seemed to have some defieciency when it came to making effective interceptors, in terms of armament (for the most part, though some aircraft were armed with 20mm and 30mm cannon) and armor. They all had good range which equaled loitre time for an interceptor, but they couldbt make enough of them, nor train enough pilots to fly them (they used trainers as kamikaze late in the war, and inexperienced pilots and even experienced ones, not to mention aircraft and fuel were burned off in these suicidal fights for there beliefs). Therefore high flying heavy bombers armed to the teeth with good armor to match, were pretty much out of reach to the JAAF and IJNAF. They were working on several projects near the end of the war, but they wouldnt have the pilots nor the fuel, but produciton was still pretty high in underground facilities, built into sides of the mountains. Just like the germans, they had perfectly good planes, but no pilots, fuel, and in the german case ball bearings to get the damn things up against our aircaft.

The USA was generally not able to send "high flying bombers" against Japan. The jet-stream was a new and relatively unknown phenomna back then. The B-29 was built for just such high altitude missions but when it came time to fly them, the jet-stream, which is very strong above that part of the world, made them extremely dangerous to fly. Planes would be blown off course and given the navigation of the time, get lost and have to ditch. As a result, extra fuel was loaded, making the average payload for such missions less than 4000 lbs, which kind of defeated the point. In the end the US decided to conduct a relatively low-altitude night bombing campaign against the Japanese.

The Japanese had a variety of planes capable of intercepting bombers at B-17 altitudes (20-25,000 feet). These included the "Frank" (Ki-84), "George" (N1K-2), "Jack" (J2M - 20mm and 37mm cannon), "Tojo" (Ki-44? - 20mm and 37mm cannon and a 40mm grenade launcher of sorts), and perhaps the "Nick" (Ki-43?) twin engine fighter. All had problems at high altitude however - the Japanese had difficutly with low-pressure fuel systems through the end of the war.

As for armor and armament - the Frank came armed with as much as 2 x 20mm and 2 x 30mm cannon, though there is no evidence the 30mm ever saw action (the Frank Ic and IIc were being held in Manchuria awaiting the "final battle for the Empire" - the US invasion of Japan). However the 4 x Ho-5 version definitely did see service. The Frank sported 13mm of pilot armor to the rear, as well as additional armor for the pilot from the sides. As far as I know, 13mm was the thickest plate on any signle engine fighter of the war. The George and late model Jacks also employed reasonable pilot armor. However, Japanese pilots were known to remove the armor because it was "cowardly".

The Japanese never had decent self-sealing fuel tanks, but self sealing fuel tanks were of little use vs. .50 class guns anyway. The could seal hits from .30 class guns, or fragments from HE rounds, but a direct hit from a .50 put a .5" entry hole and a 6" exit hole in a US self sealing tank (the best), far to big to seal. This is why the P-47N ustilized fuel cells rather than self sealing tanks. If a fuel cell got hit, it leaked but since you had 6 or so on each wing, the loss was minimal. So the key became preventing fires with nitrogent backfilling and CO2 extingishers.

Finally, I'd point out that the Japanes horded something like 20-25 thousand aircraft, mostly relatively late model planes, for the "final battle" which never occured. Many were stationed in Manchuria, while others were placed in caves designed to allow the planes to take off right out the cave mouth. Needless to say, the A-bomb convinced the Emperor to step in and surrender - so these planes never saw combat.

=S=

Lunatic

[carpenoctem1689]

I know they had the planes, and i know they had the productoin capacity to make more, including new types like the Kikka, never saw combat but was in production by wars end. They couldnt get many planes in the air when compared to the number they had on the japanese mainland because lack of fuel, and pilots experienced enough to be more than cannon fodder or Kamikaze. The sea of japan, and the entire pacific was crawling with United states submarines, by this time with experienced crews, good tactics and improved torperdoes. The japanese navy ceased to be a threat late in the war, because it didnt have fuel, and it was pretty much gone. The aircraft in manchuria, while they did pose a threat yes, all those masses of planes would eat up the fuel and ammunition reserves, and cause havoc on the ground for maintenance crews. The N1K2-J shiden-kai was horrible for maintenance crews, along with the J2M raiden. The ki-43 a big and relatively slow "heavy fighter" prey for any single engine fighter operating by the time the B-29s were still doing high level bombing in that jetstream you mentioned. The Ki-61, while having armor was again a nightmare for the ground crews, because the Ha-40 engine was unreliable. Therefore, several of the best of the japanese aircraft held in reserve were troublesome and without good pilots. The P-47N and the late model P-51's both D and K, along with the P-38, not to mention the guns on the bombers themselves would have swept the sky of the fighters in weeks. While the japanese had some good aircraft, that cant be argued, by me because i love japenese aircraft, those late war period aircraft, while formidable and substantial in numbers, seemed a bigger threat than they truly were.

[carpenoctem1689]

Correction on my last post, i meant Ki-44 not Ki-43. Big difference in those aircraft.

[lesofprimus]

Im glad u corrected urself, cause I was just thinking that u had no idea what u were talking about concerning the -43... lol.

As far as Orients Best, (performance) I still have to go with my Grandpa and say the N1K2-J, ignoring the obvious fuel and maintenence issues... In the hands of a veteran pilot its was as lethal and manouverable as the Corsair...