Hello comrades, today I publish this quick build of a Japanese ww2 prototype, a Nkajima Ki-87.
The Nakajima Ki-87 was a World War II Japanese high-altitude fighter-interceptor. It was a low-wing, turbocharged, exhaust-powered monoplane with conventional landing gear.
To be honest, the plane is quite stable, but sometimes it loses control at low speed.
I recommend taking off from 160 mph, and the flaps will help a little.
For my taste, these guns are more effective with ground targets, but at close range, you will be able to intercept bombers, like this great work of l b-17 by @TonnkatuTonnkatuThePig.

ignition notes

This system is somewhat different, it starts with battery 1, battery 2, then you will have to push the three lifting levers located on the left, then radiator, magnetos and ignition.

I hope you like it, comrades!