In production guise, it appears to be a compact luxury crossover with a lot of interior space and all the trimmings we've come to expect from a Mercedes-Benz at this juncture.
In its two-row, five-seat configuration, there's 20 cubic feet of space behind the rear seats, and folding down the second row expands that figure to 62 cubes.
The GLB250 wields a 2.0-liter turbocharged inline-4, good for 221 horsepower and 258 pound-feet of torque, which is enough to get the SUV to 60 miles per hour in 6.9 seconds with all-wheel drive.
