Losing power when cornering hard/ powersliding

Anyone else experience a loss of power when cornering hard under power in the dunes, or powering hard through corners?

I have normal power and response otherwise, but when I was out last weekend my rzr was cutting out when I was powering sliding it on dunes. It was at a steep angle, but being fuel injected with 3/4 of a tank of gas I wouldn’t expect this.

Any ideas?

Thanks!