• Cobra Fortis 25B petrol cylinder lawnmower
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Cobra Fortis 25B

Cobra Fortis 25B

£1,899.00
£2,099.00 £1,899.00
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Taxes included. Shipping calculated at checkout.
  • ✓Briggs & Stratton XR750 petrol engine
  • ✓63cm / 25" cutting width - for larger lawns and sports turf
  • ✓Self-propelled drive (4.2 km/h at 2800 rpm)
  • ✓6-blade cutting cylinder for precision mowing
  • ✓Adjustable cutting height: 6-30mm
  • ✓Optional 10-blade cartridge for finer cuts, 3-30mm (sold separately)
  • ✓Interchangeable Fortis cassette system
  • ✓Steel front roller & split steel rear roller (rubber coated)
  • ✓Large 90L grass box for extended mowing time
  • ✓2-year domestic warranty
✓ 2 years warranty✓ 30-day returns✓ UK support

Ships direct from Cobra (not from Mowd), typically 2–5 business days. Delivery £9.95.

Good to know
  • ✓Best for large lawns & sports turf
  • ✓Engine: Briggs & Stratton XR750 163cc
  • ✓2 years warranty
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The Cobra Fortis 25B is the largest mower in the Fortis range, powered by a robust Briggs & Stratton XR750 engine. With a 25" 6-blade cutting cylinder and 90L grass box, it's built for larger gardens and sports pitches. Ideal for fine turf, with the Fortis cassette system for full lawn-care flexibility.

Specifications

Cutting width
63 cm
Cutting height
6–30mm (3–30mm with optional 10-blade cylinder)
Type
Cylinder
Drive
Self-propelled
Power
Petrol
Engine
Briggs & Stratton XR750 163cc
Grass box
90 L
Weight
105 kg
Warranty
2 years
Briggs & Stratton XR750 163cc engine on the Cobra Fortis 25B

Briggs & Stratton XR750 163cc engine

Powered by a Briggs & Stratton XR750 engine. A powerful engine is part of maintaining a beautiful, healthy lawn - B&S engines are easy to start and provide all the power and speed you need to cut your grass with ease and precision.

25 inch 6-blade cutting cylinder on the Fortis 25B

25" / 64cm cutting cylinder

Fitted with a finely crafted 6-blade cutting cylinder with razor-sharp blades that deliver a remarkable 79 cuts per metre for a clean, even finish.

Interchangeable Fortis cartridge attachments

Fortis lawncare system

A versatile system available across all Fortis models. Cartridges fit with minimal effort and include the standard 6-blade cylinder, 10-blade cylinder, scarifier, aerator, dethatcher, verticutter and lawn brush. Whatever the garden task, the Fortis cartridge range has a tool for the job.

Single-knob cutting height adjustment on the Fortis

6–30mm cut heights

Easily adjust your cutting height from 6-30mm for the perfect finish (3-30mm with the optional 10-blade cylinder), using the single height-adjustment knob conveniently positioned at the front of your Fortis.

Quick-release folding handles on the Cobra Fortis

Easy-fold handles

The Cobra Fortis features innovative quick-release handles designed for convenient, efficient storage. Fold and unfold the mower without any tools, making the process swift and hassle-free.

Why buy from Mowd?

Genuine Cobra machines

Supplied as official Cobra products with full manufacturer warranty and support.

Built to last

Professional-grade build quality designed for years of reliable use.

Ships direct from Cobra

Dispatched directly from Cobra — see the delivery note above for timings.

Expert UK support

Plain-English advice and UK-based help, with warranty service handled by Cobra.

Ready to upgrade your mow?

Petrol, electric, or push, we've got a mower for everyone.

Frequently asked questions

How does the warranty work?
Your mower comes with the manufacturer's warranty. Warranty claims and repairs are handled directly by Cobra Support, and you'll need to register your machine with Cobra to activate cover - see the documentation supplied with the mower for details.
How is my mower delivered?
Mowers ship directly from Cobra (not from Mowd), typically within 2-5 business days. Delivery is £9.95.
Can I return it?
Yes - you have 30 days to return an unused mower, plus your statutory 14-day right to cancel. Get in touch and we'll arrange it.

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