New 2026 Winnebago Ekko 23B

The Winnebago EKKO 23B is a compact but highly capable Class C adventure motorhome built for off-grid and all-season travel. Sitting on the AWD Mercedes-Benz Sprinter chassis with a 2.0 L high-output twin-turbo diesel and 9-speed automatic transmission, it offers rugged performance and a GVWR of approximately 11,030 lbs. At 246 long, 72.5 wide and 1011 tall, it combines maneuverability with serious capability.

Inside, the EKKO 23B features a versatile front living space that converts between a large dinette, dual sofas, or a 30 78 sleeping surface. Twin beds in the rear (with WinSleep system) convert into a large sleeping area, giving capacity for up to 6 when using optional pop-top. The dry/wet bath uses a pivoting wall to provide a compact yet functional shower and toilet space.

Utility-wise, it carries 50 gallons fresh water, 51 gallons grey water, and uses a 13,500 BTU air-conditioner. With a 64 cu ft gear garage, 24-hour hot water system (Truma AquaGo), heated tanks and all-terrain tires, the EKKO 23B delivers a rare mix of off-road readiness and refined comfort in a compact size.