Skip to main content
0
Menu
  • News

“Extreme power and fuel efficiency”

The FM PRO enters new territory in the ATV flail mower market for extreme power and reliability while maintaining better fuel efficiency versus traditional carburettor models.

Designed for the full range of topping and mowing tasks, from thick dense rushes to fine topping of parkland, the FM series Flail Mowers can tackle anything thrown at them.

  • Powerful 25hp Honda Petrol Engine
  • Electronic Fuel Injection
  • Oil Cooled
  • Heavy duty construction throughout
  • Unique double helix flail rotor
  • Large diameter tyres for smooth travel
  • Automatic belt tension system
  • Forged Hammer Flails

Industry Leading Performance

The FM PRO utilises industry-leading Fuel Injected 25hp Honda Fuel Injected iGX800 V-Twin Engines, which offer unparalleled power and performance in their class.

The FM PRO models are fitted with forged hammer flails as standard, proven to cope with the most demanding growth, with a cleaner, more reliable cut.

When reliability meets intelligence

The Honda iGX800 offers excellent fuel efficiency due to the electronic control system which continually monitors and adjusts the engine’s air to fuel ratio according to operating conditions and engine load while maintaining optimal performance.

This results in excellent fuel efficiency and low emissions – so good, that in product trials the fuel efficiency was typically 10-12% better than the previous model.

Lower fuel consumption & better efficiency

The FM PRO is paired alongside with Honda’s legendary quality and reliability, the upgraded engines minimise starting issues in a range of conditions and are less susceptible to poor quality fuel, making them even more efficient.

This means lower fuel consumption, less maintenance costs and less downtime – important factors when choosing which machine is right for you making it perfect for commercial and heavy duty users.

FM Pro Series

Heavy duty & Robust

The FM PRO range are fitted as standard with a centrifugal clutch, allowing for safe & efficient operation from the towing machine.

The centrifugal clutch gives automatic drive engagement and disengagement, and combined with the automatic tensioning assembly reduces maintenance by compensating for belt wear and belt loading. Heavy-duty ‘bx’ type drive belts last longer and are more efficient than smaller units used on competing machines.

Downloads

Manuals, product schematics & other downloads.

Downloads Area

Dealers

Dealerships can easily be found with our interactive map.

Find a dealer

Purchase Now

Visit our online store to see options.

Web Store

Enquire

Got questions? Email, phone or chat with us.

Enquire about this product

Options

Front Break Bar

Tubular fender bar to protect wheels and feed tall material (eg. bracken, reeds) into the mower smoothly

Build & Order

Cutter Bar

Fixed cutter bar within the deck to increase mulching and reduce chop size, for faster cut material de-composition.

Build & Order

Twin Bogie Axle

Replaces standard axle assembly with rocking beam axle with two wheels (per side), for smoother travel over rough terrain. Can only be used with the wheels to the side, cannot be used with wheels trailing.

Build & Order

Forged Hammer Flails

Fitted as standard on the FM PRO range, the forged hammer flails are considerably heavier, harder and give a better finish when cutting tough material eg. reeds, bracken. Higher rotational mass improves mower performance when encountering heavy clumps of material.

Build & Order

Specification

Weight310kg
Cutting Width1.2m
Cutting Height25-225mm
Rotor RPM2400rpm
Deck Steel Thickness5mm cover, 8mm side plates
Number of Hammer Flails22
Engine Power25hp Honda iGX800 EFI V Twin w/ Electric start
Tyre Size22x11x8″
Fuel Tank Capacity10 Litre
Belt Size2 x BX41 Cogged Belts w/ automatic tensioning system
Rotor BalancingG6.3 Dynamic balanced
Weight325kg
Cutting Width1.5m
Cutting Height25-225mm
Rotor RPM2400rpm
Deck Steel Thickness5mm cover, 8mm side plates
Number of Hammer Flails26
Engine Power25hp Honda iGX800 EFI V Twin w/ Electric start
Tyre Size22x11x8″
Fuel Tank Capacity10 Litre
Belt Size2 x BX41 Cogged Belts w/ automatic tensioning system
Rotor BalancingG6.3 Dynamic balanced

Literature

FM Series ManualDownload
FM120 Pro Parts DrawingDownload
FM150 Pro Parts DrawingDownload

Dimensions

Find a Dealer

One of our dealerships can easily be found with our interactive map.

Downloads

Manuals, product schematics & other downloads.

Downloads Area

Dealers

Dealerships can easily be found with our interactive map.

Find a dealer

Explore

Discover the complete Chapman range.

Choose your spec

Enquire

Got questions? Email, phone or chat with us.

Enquire about this product

EXCLUSIVE DISCOUNT!

This field is required

Enter your email to get your discount code off your next order! 👆

5% OFF YOUR FIRST ORDER!

CHAPMAN5%

Your exclusive code is ready! Copy it now!

5% Off For New Customers!
chapman machinery logo