Power and simplicity without compromise — the McCormick X6.6 Series is built for operators who need strength, reliability, and straightforward performance in demanding field conditions. With its rugged chassis, high ground clearance, and 55-degree steering angle, the X6.6 delivers outstanding manoeuvrability while maintaining stability and traction. A forward-sloping bonnet enhances visibility, ensuring confident operation in cultivation, drilling, heavy draft work, and transport applications.

At its core is the Stage V FPT NEF 6.7L 6-cylinder engine, producing up to 175 hp with Engine Power Management and delivering up to 700 Nm of torque at 1400 rpm. Designed for efficiency as well as power, the engine reduces fuel consumption while a generous 280-litre fuel tank supports long, uninterrupted working days. The tilt-up bonnet design ensures daily maintenance remains quick and accessible.

The XtraShift transmission provides 54F/18R speeds (up to 108F/36R with creeper), combining six powershift steps across three ranges for smooth gear changes without clutching.

A closed-centre hydraulic system delivering up to 148 l/min total flow supports up to five mechanical remotes and an electronically controlled rear hitch with an impressive 8,400 kg lift capacity. Inside the Premiere four-post cab, operators benefit from excellent all-round visibility, ergonomic controls, air-suspension seating, and powerful work lighting — creating a tractor that pairs high horsepower capability with practical, operator-focused simplicity.