FM Series ATV Flail Mowers
- Ideal for rush & bracken removal, heavy field maintenance, game trails
- Available in 1.2m (4') and 1.5m (5') cutting widths

The FM Range of ATV Flail Mowers is the perfect tool for the removal of weeds, rushes & bracken, and the general maintenance of fields, paddocks and parkland. Also ideal for cutting game trails. Heavy duty construction and Honda engines for long working life.
ATV Flail Mowers Design
The FM Series Flail Mowers by Chapman Machinery are designed from the outset to tackle tough mowing tasks including mowing on rough, wet & boggy ground where a heavier mounted unit could become stuck. The combination of a lightweight towing vehicle such as an ATV, UTV or 4x4, and the low weight of the FM Series ATV/UTV Flail Mower in comparison to alternative flail mower options such as mounted units, allows the toughest tasks to be tackled with ease. Built to be exceptionally tough, yet have a low ground pressure for easy towing, the FM Series Flail Mower can go where other machines cannot.
The compact design of the flail topper keeps the mass low to the ground for stability, and allows cutting easily beneath trees and overhanging branches. A choice of engine options are available, the highly recommended 21hp Honda GX630 V-Twin Engines and 19hp or 23hp Lombardini twin-cylinder diesel engines for the professional user. Furthermore, if you have specific requirements from your machine, we can source a range of powerplants & accesories to tailor the product to your specific requirements & budget.
All machines are fitted with a rear roller & centrifugal clutch as standard - features which are optional on inferior brands, to ensure your machine lasts longer and works harder for you.
All mowers in the FM Series Flail Mower range are fitted as standard with a centrifugal clutch, allowing for safe & efficient operation from the towing machine. The use of a centrifugal clutch allows easy drive engagement, and acts as an overrun clutch & engine protection should an obstruction be encountered, ensuring your machine & engine will last for years of trouble-free service. Heavy-duty 'b' type drive belts last longer and are more efficient than smaller units used on competing machines.
Our innovative drive belt self-tensioning system removes the need for continual belt tensioning, and automatically compensates for belt wear.
Product Download
FM Series Flail Mower Specifications
FM Flail Mower Manual
Product Brochure
Range
FM120 - 1.2m (4') Cut Width, Honda GX630 V-Twin, Electric startFM150 - 1.5m (5') Cut Width, Honda GX630 V Twin or Lombardini Diesel, electric start
Engines
FM120 - 21hp GX630 Honda V-Twin, Electric Start FM150 - 21hp GX630 Honda Lombardini Diesel
All engines come with electric start, for ease of use. Honda engines feature the Honda Oil Alert system to prevent engine damage due to low oil.
Options
Break Bar - Helps feed thick material like rushes & bracken into the flail mower for a cleaner cut.
Adjustable Chop Control - Adds a fixed cutter bar to control material chop size when mulching.
Built to Last
Made from heavy-duty profiled 4mm EN43A Plate and 8mm EN43 laser cut plate, the FM120 is built to last. All bearings are fitted outside the flail mower deck for ease of maintenance replacement feature integral grease points which can easily be accessed without having to remove covers.
Two high quality heavy duty 'B' type drive belts transfer drive from the centrifugal clutch to the precision machined balanced flail rotor where the80 grass / general use or 40 hammer flails makes short work of mowing tasks.
Finally, the FM Series Flail Mowers are shot blasted, zinc coated and powder-finished to keep rust at bay, maintaining your investment and ensuring a good used equipment market value. Quality parts






