Cobra Fortis 25B 63cm / 25" Self-Propelled Petrol Cylinder Lawn Mower - FORTIS25B

Cobra Fortis 25B 63cm / 25" Petrol Self-Propelled Cylinder Lawn Mower – FORTIS25B
The Cobra Fortis 25B is the flagship model in the Fortis petrol cylinder mower range, designed for serious home gardeners and semi-professional users who demand an exceptional finish on large lawns and formal turf areas. Built to a professional standard, it delivers a precise cylinder cut with strong, defined striping across a wide working area.

With an expansive 63cm cutting width and self-propelled single-speed drive, the Fortis 25B is well suited to maintaining large domestic lawns, parks and formal gardens. Groundsmen and greenkeepers will also find it suitable for sports applications such as cricket pitches, bowling greens and other fine turf environments.

Powered by a robust Briggs & Stratton XR750 Series™ engine, the Fortis 25B offers reliable performance and straightforward recoil starting. The integrated blade brake clutch (BBC) allows the cutting cylinder to disengage while the engine continues running, improving efficiency and safety when stopping to empty the grass box or move between mowing areas.

Key Features:

• Six-bladed cutting cylinder: Precision-ground blades delivering 79 cuts per metre for a fine, professional finish.
• Wide 63cm cutting width: Ideal for efficient maintenance of large lawns and formal turf.
• Self-propelled drive: Single-speed transmission reduces operator fatigue.
• Blade brake clutch (BBC): Disengages blade rotation without stopping the engine.
• Interchangeable cartridge system: Allows the cutting unit to be quickly replaced with optional lawn care attachments.
• Steel front roller and rubber-coated split rear roller: Produces strong, traditional stripes with improved grip and reduced scalping.
• Low cutting heights: Adjustable from 6mm to 30mm via a single-screw system.
• Large grass collector: 90 litre front-mounted grass box for extended mowing sessions.
• Folding ergonomic handles: Tool-less adjustment for storage and transport.

What's Included:

• Cobra Fortis 25B petrol cylinder lawn mower
• Six-bladed cutting cylinder cassette
• 90L front-mounted grass collector
• Operator’s manual

Engine & Fuel Information:

• Engine: Briggs & Stratton XR750 Series™
• Engine type: 4-stroke, air-cooled, OHV
• Engine displacement: 163cc
• Rated power output: 3.7kW @ 3,600rpm
• Horsepower: 5hp
• Fuel type: Unleaded petrol (E10 compatible)
• Start method: Recoil
• Typical use: Large domestic lawns, formal turf, sports grounds

Compatible Accessories & Attachments:

• Verticut cassette
• Scarifier cassette
• Dethatcher cassette
• Aerator cassette
• Lawn brush cassette
• 10-blade cutting cylinder
• Sports turf verticut cassette
• Sports turf brush cassette
• Front grooved roller
• Turf rake
• Front wheel kit

Specifications:

• Brand: Cobra
• Model: Fortis 25B
• Power source: Petrol
• Drive: Self-propelled, single speed
• Cutting width: 63cm / 25"
• Cutting height range: 6mm – 30mm
• Cutting height adjustment: Single screw
• Cuts per metre: 79
• Cutting cylinder: 6 blade
• Grass collector capacity: 90 litres
• Front roller: Steel
• Rear roller: Split, steel rubber-coated
• Fuel tank capacity: 3.1 litres
• Oil capacity: 0.6 litres
• Guaranteed sound power level: 98dB(A)
• Weight: 104.8kg
• GTIN: 5055485038685

Warranty Information:

• Domestic warranty: 2 years
• Commercial warranty: 1 year
• For full warranty terms and product registration, please visit: https://cobragarden.co.uk/register-your-machine/