The MotoTec Mud Monster 98cc Gas Go-Kart is a youth-focused private-property off-road kart for Canadian families with room to ride. It combines a 98cc 4-stroke OHV engine, automatic centrifugal clutch, full suspension, roll bar, seat belt, adjustable seat, and hydraulic rear disc braking in a steel tubular frame.
MotoTec lists the Mud Monster for riders aged 13 and up, up to 150 lb, with a rider-height fit from 47 to 63 inches. Top speed is listed at up to 25 mph / 40 km/h, weight dependent. It is not road legal and belongs on private land, acreage, farm lanes, campsites, and suitable backyard trail spaces.