Nakajima Kikka & Engine Performance - Grok Edition

Ad: This forum contains affiliate links to products on Amazon and eBay. More information in Terms and rules

Laurelix

Senior Airman
370
265
Jun 13, 2016
1788894952456.png


Nakajima Kikka
Empty Weight: 2,300 kg
Loaded Weight: 3500kg
Wing Area: 13.20 m²
Engine: 2x Ne-20 - 475kgf thrust / 2x Ne-20 Kai - 570kgf thrust
(Note: Kikka prototypes used Ne-20, the Productions were intended to use Ne-20 Kai engine.)

Max Speed: (According to planned / calculated IJN numbers)
Kikka (Ne-20) - 620kph at SL / 676kph at 6000m
Kikka (Ne-20 Kai) - ???kph at SL / 785kph at 6000m

Rate of Climb: (According to planned / calculated IJN numbers)
Kikka (Ne-20) with 500kg bomb - 12 min to 6000m / 26 min to 10,000m
Kikka (Ne-20 Kai) with 500kg bomb - ??? min to 6000m / 20 min to 10,000m

Armament:
2 x 30mm Type 5 cannons (100 rounds total)

Sources:
『試製橘花 計画要求書』(案) — Navy experimental specification

Grok Calculations

Jet Engine Power Curves: (Power of single Engine)
1788896725580.png


Max Speed:

1788909592021.png


Rate of Climb - WITHOUT THE BOMB...
1788896965306.png


Estimated Sustained Turn Time, no flaps:
1788897172587.png
 

Attachments

  • 1788895584000.png
    1788895584000.png
    27 KB · Views: 14
Last edited:

Users who are viewing this thread

Back