Cobra Fortis 17B

Lawn Area (m2):

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Cobra Fortis 17B

Product Detail

17" Cobra Fortis Petrol Cylinder Lawnmower

The Cobra Fortis 17B has a 17" 6 bladed cylinder for the ultimate in precision cutting. The variable height adjustment ranging from 6mm to 30mm combined with the cast split ribbed rear roller produces a finely manicured lawn with a beautiful striped finish. Fully compatible with the Fortis lawncare cartridge system.

Specification:

› Engine: Briggs & Stratton XR550 /
› Drive Type: Self Propelled
› Cutting Width: 43cm / 17"
› Cutting Height: 6mm - 30mm
› 3 - 30mm with 10 Bladed Cartridge Attachment (Sold Separately)
› 4.2km/h at 2800RPM
› 6 Blade Cutting Cylinder / Interchangeable Cassette System
› Grass Box Capacity: 65ltr
› Steel Front Roller / Cast Ribbed Split Rear Roller
› Domestic Warranty: 2 Years

Delivery & Returns

We have a number of delivery options available for your location, which are shown at the checkout.

 

Subscription Deliveries are sent out on a scheduled seasonal timetable.  

 

For more information about delivery and returns see the delivery policy and refund policy

Product Support

Frequently Asked Questions

Cobra Fortis 17B

The Cobra Fortis 17B petrol cylinder mower features a 17" cutting width, 6-blade cylinder, and Briggs & Stratton XR550 engine. With a cast split ribbed rear roller and adjustable height from 6mm to 30mm, it delivers a finely striped, precision-cut lawn. Fully compatible with the Fortis cartridge system.

  • Briggs & Stratton XR550 engine
  • 43cm / 17" cutting width for mid-large lawns
  • Self-propelled with 4.2km/h speed at 2800RPM
  • 6-blade cutting cylinder for ultra-fine finish
  • Cutting height: 6mm to 30mm (3mm–30mm with 10-blade cartridge)
  • Interchangeable Fortis cassette system for custom lawn care
  • Steel front roller & cast ribbed split rear roller for classic stripes
  • 65L grass box for efficient mowing
  • Domestic warranty: 2 years
£1,185.00
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XR550 127cc ENGINE

Powered by a B&S XR550 engine. Powerful engines are part of maintaining a beautiful and healthy lawn. B&S engines are not only easy to start, but provide all the necessary power and speed to cut your grass with ease and precision.

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17" / 43cm CYLINDER

The Fortis 17B is fitted with a finely crafted 17" 6 bladed cutting cylinder, featuring razor-sharp blades that deliver a remarkable 95 cuts per meter. (Clip Rate) and a clean, precise cut every time. This is particularly important for maintaining a pristine and even lawn, as the blades can cut the grass cleanly at the desired height, promoting healthier growth and and a lusher lawn.

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HEAVY-DUTY DRIVE

Our heavy duty-drive system on the Cobra Fortis range offers improved performance and increased durability. For use with our Fortis interchangeable cartridge system, it provides ease of user maintenance and adjustment. Additionally, the drive system is engineered with precision to ensure smooth operation under the most demanding conditions, minimizing downtime and extending the lifespan of the equipment.

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CARTRIDGE SYSTEM

What makes the Fortis machines the ultimate in lawncare is their ability to transform into other machines to ensure that lawns are immaculate and healthy. Cartridges include a verticutter, scarifier, dethatcher, aerator, lawn brush and ten-blade cylinder.

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6-30mm CUT HEIGHTS

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

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