The 47th Sentai is famous Ki-84 Squadron at home defense.
The operating ratio of 47th Sentai's Ki-84 was always 100%.
Ki-84-I-Ko Performance (by 4th Ki-84-I prototype's report):
Max Speed 631km/h/6,120m (weight was 3,794kg, it is ki84's gross weight)
Climb Time 5,000m/5'54"
Range 1,695km
Max Range 2,168km (with DT)