Cool idea for cooling.

[Jukka]

699 km/h reached in 1943.

https://oldmachinepress.com/2012/11/03/kawasaki-ki-78-ken-iii/

[Colbourne]

Re: Cool idea for cooling.

699 km/h reached in 1943.

https://oldmachinepress.com/2012/11/...ki-78-ken-iii/

Shame it was destroyed so pointlessly after the war.

[Jukka]

Re: Cool idea for cooling.

Shame it was destroyed so pointlessly after the war.

Also noteworthy that the aimed top speed was 850 km/h ( 528 mph ).

Had they made it using this; http://www.dbknews.com/2018/02/16/um...n-most-steels/

They could have made it under 1500 kg.