Skydream recently shared a photo of brand new BRM Aero Bristell LSA SP-NEXT - this LSA version offer a MTOW of 600kg. The aircraft is registered in the Polish ultralight ( ultralekkie ) sequence but outside of the more usual SP-SAAA-SP-SZZZ range.
SP-NEXT is S/N 643 and was registered in Poland in February 2023.