[1] The aircraft bears the company designation XA41, but is marketed under the name Sbach 300,[1] although use of this name was later abandoned.

[2] The Sbach 300 is an all-composite design, predominantly constructed of carbon fibre.

It features a cantilever low-wing, a single-seat enclosed cockpit under a bubble canopy, fixed conventional landing gear and a single engine in tractor configuration.

The standard engine employed is the 315 hp (235 kW) Lycoming IO-580 four-stroke powerplant.

[1] The Sbach 300 was flown to a German national aerobatic championship in the unlimited class.