It's not so much the turning that does it but the serious over G when you pull up too hard at speed.
The 262 picks up speed very quickly in a dive.
I normally brought a 262 into a fight at 6k for the exact reason, 6k to 1k brought me close to 550 entering a furball so i never
worried about high stress, few snap shots and extend was way I learned to fly it. At times if I catch a lone plane around me,
I fly it same as a me109, the amazing climb, followed by dropping one notch flaps to throw yourself over, you get some speed up and can flap
turn with the best in the game. However any good turner will easily beat a 262, however I flew it like a p51, kept it around 400
and used one notch flaps to get my shot off and zoom on by.
Honestly 5-6 flights a week with it you can tame this beast, its a wonderful aircraft to fly, it handles quite nice except for any few dings you get
is probably serious engine trouble - oil hits is what I remember it losing almost garenteed from a buff attack run. I hated landing a 262
with 1 engine out, gave me more trouble then any other aircraft unless you belly flop it.