Quick view TrailMaster Trail Master Mid Size Xrs 200CC 4-Stroke, Single Cylinder, Air Cooled Pull Start Engine Compare $1,449.00 Jump on and enjoy the ride on the TrailMaster Mid-XRS Go Kart. The XRS takes on the toughest trails with a reliable gas overhead valve engine and it's fully automatic CVT clutch delivers more torque to the wheels for better traction and... Choose Options Choose Options Add to Wish List Add to My Wish List Create New Wish List