Concordes design commenced in 1962. By 1963 5,000 hours of research was already invested into the engineering by BOC. This was when the Soviets stole the data, and used their massive resources and technology to leap ahead and produce the first aircraft. The simple fact is this, the Soviets sole the design and…

I know of no Tiger 800 subframe to mainframe breaks. I’ll give you the rear peg weakness, but mines been dropped a bunch of times and there is no damage.