The CMX1810 4WD Razorback has all the features you’d want on any all terrain mower. At the heart of the Razorback 4WD transmission is a mechanical drive shaft that runs from the rear diff to the front axle which drives the front planetary hubs, giving you the ultimate torque at the front of the mower – similar to a conventional off road 4WD vehicle. This puts the power where you need it on steep slopes, and assists with steering in extreme conditions. The positive diff-lock increases the traction in challenging climbing conditions.