ATV / Quad Bike Tow Behind 15HP Flail Mower / Topper with E-start + openable top flap. ATV 120 Flail Mower Designed to be towed behind quad bikes, tractors, cars etc. This unit is ideal for maintaining parks, paddock and large grassed areas. Also great for mulching undergrowth and light vine mulching etc around farms, properties. The ATV 120 Flail Mower features changeable blade types for different types of mowing jobs. You do not need a Lawn Mower, a Field Mower and Trail mowers. Simply change the blades to the correct type for your job.