Chapman FM120 ATV Flail Mower 1.2m Heavy Duty

The Chapman FM120 ATV Flail Mower is a 1.2m heavy-duty mowing solution built for landowners, farmers, and estate managers who demand reliability and performance from their ATV-mounted equipment. As authorised Chapman dealers, Flail Mower UK supplies this machine direct with free mainland UK delivery.

Chapman FM120 ATV Flail Mower — Power & Performance

Equipped with a powerful 21hp Honda GX630 V-Twin Engine, the Chapman FM120 ATV Flail Mower delivers exceptional cutting power across a wide range of conditions — from tackling thick rushes to finely manicuring parkland. A heavy-duty rear roller prevents scalping, while the compact FM Series design keeps the centre of gravity low, enhancing stability and enabling easy cutting beneath trees and overhanging branches.

Clean & Reliable Operation

Standard features include a centrifugal clutch that ensures safe and efficient operation from the towing vehicle. This clutch automatically engages and disengages the drive, while the automatic tensioning assembly minimises maintenance by adjusting for belt wear and load.

Unique Rotor Design

The advanced rotor features a solid 40mm diameter drive shaft at the centre, surrounded by a structural grade 90mm diameter outer tube, with flail lugs welded in a spiral configuration. This innovative setup enhances the transfer of cutting power from the engine to the cutting heads, resulting in cleaner cuts and improved performance in challenging conditions. Specialised bearing guards protect against damage from string and wire.

Class-Leading Build Quality

The FM Series is outfitted with heavy-duty steel 'Y' flails, ensuring a clean and effective cut in any scenario. Simple height adjustments and robust B Section drive belts make this one of the lowest-maintenance ATV flail mowers in its class.

Chapman FM120 ATV Flail Mower Specifications:

• Weight: 305kg
• Cutting Width: 1.2m
• Cutting Height: 25–225mm
• Rotor RPM: 2400rpm
• Number of Blades: 44 "Y" flails
• Engine Power: 21HP Honda Petrol Engine
• Wheel Type: 22x11x8 inches
• Fuel Tank Capacity: 10L
• Belt Size: 2xBX41 cogged belts w/automatic tensioning system
• Rotor Balancing: G6.3 Dynamic balanced

FM120 ATV Flail Mower Features:

• Powerful 21hp Honda Petrol Engine
• Heavy-duty construction throughout
• Unique double helix flail rotor
• Large-diameter tyres for smooth travel
• Automatic belt tension system
• Heavy-duty "Y" flails