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Razor Ultra

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Razor Ultra
  • Bowls
  • Croquet
  • Tennis
  • Cricket
  • Golf

A superbly balanced mower that's easy to manoeuvre

The Razor Ultra has been developed to specifically meet the demands of golf greens & tees, cricket pitches and bowling greens.

With an 11 bladed cutting cylinder giving an ultra fine finish, the machine incorporates many new key features. These include an ultra short wheelbase for undulating greens, a tungsten tipped groomer which can be in or out dependant on the conditions, to cut lateral grasses prior to cutting, the simple ‘no tools required’ click height adjuster and the low noise, low vibration Honda Q9 engine.

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  • 11 bladed British made cylinder, relief ground for quality cut and long inter grind intervals
  • Heavy duty independent cutter and roller clutches for smooth take up
  • Powerful tungsten tipped groomer for lateral growth control
  • Ultra short wheelbase for undulating greens
  • Simple and positive height of cut adjustment with ‘click adjust’
  • Weile roller as standard for that perfect cut
  • 2 section cast aluminium rear roller with steel geared differential
  • High impact resistant acrylic guards
  • No more stub axles – quick release transport wheel kit c/w kick stand
  • Easy ‘pull back’ for accurate alignment of next run
  • Honda power – ultimate easy start long life engine with Q9 low noise, low vibration technology
  • Razor Ultra - No external stub shafts
  • Razor Ultra - Simple to operate groomer drive engagement
  • Razor Ultra - Optional Loop Handle
  • Razor Ultra - Powered Transport Wheels
  • Razor Ultra - Smooth Roller & Scraper Bar

Specification

Razor Ultra 560

  • Specification
    Cutting width

    560 mm / 22 inches

    Height of cut

    4 mm - 20 mm

    Number of blades

    Choice of 7 or 11

    Cylinder diameter

    135 mm

    Grassbox volume

    75 L

    Front roller diameter

    63.5 mm

    Rear roller diameter

    203 mm

    Weight
    • Machine 130 kg
    • Grassbox 3.8 kg
    Width

    825 mm

    Length

    1060 mm

    Height

    1050 mm

    Speed

    Forward 3.13 km/h

    Drive system
    • 4' V Belt
    • Friction clutch
    Petrol engine

    Honda GX 120

    Power

    2.4 kW (3.1 HP)

  • Razor Ultra - Powered Transport Wheels

    Powered transport wheels

    Powered transport wheels for fast transit between greens.

    Razor Ultra - Smooth Roller & Scraper Bar

    Smooth Roller

    Smooth roller in lieu of standard
    D140SR
    Scraper bar kit (to fit on weile or smooth roller)
    800529

    Razor Ultra - Optional Loop Handle

    Loop Handle

  • Blaby_Bowls_0084.jpg

    Blaby Bowling Club Raises the Standard of Greenkeeping with the Dennis Razor Ultra 560

    Blaby Bowling Club has built a reputation for providing one of the finest bowling surfaces in the region, thanks to a combination of dedicated volunteers, meticulous greenkeeping and investment in high-quality British-built machinery.

    View Article
    LEICESTERCRICKET_0077.jpg

    From Volunteer to Head Groundsman: Callum Lewin’s Journey at Leicestershire Cricket Ground

    From Volunteer to Head Groundsman: Callum Lewin’s Journey at Leicestershire Cricket Ground

    View Article
    whiston-Parish-Church-Cricket-Club-has-been-announced-as-the-winner-of-the-Pitchcare-and-Dennis-Mowers-competition

    Pitchcare & Dennis competition winner announced

    Whiston Parish Church Cricket Club has been announced as the winner of the recent Pitchcare and Dennis Mowers competition.

    View Article

Simple in operation and easy to manoeuvre

The machine has a 560mm (22”) cutting width and incorporates many key features, 11 bladed cutting cylinder, ultra short wheelbase for undulating greens, tungsten tipped groomer, click height adjusters and stub free transport wheels.

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Razor Ultra 560
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Razor Ultra 560

Testimonials

  • We're all absolutely delighted - it is a fabulous piece of kit and we use it three times a week during the season. It has helped get rid of a lot of horizontal growing grasses and the players have noticed a big improvement, the feedback is that the green is playing better than it has ever done before

    Malcolm Holden

    Committee Member - Rykneld Bowls Club

  • The groomer reel takes a lot of rubbish of the pitches such as creeping grasses and anything else that is lying down.

    Vic Demain

    Head Groundsman - Durham CCC

  • “We use the Dennis Razor Ultra for mowing the square and outdoor nets. It has the fitted groomer which is good for getting in between the grass and fetching out the thatch and dead matter which isn’t ideal for a cricket pitch. It also helps the lateral growth and stands it up for cutting. The quality of cut is perfect for what we need – it leaves a nice finish and cuts low enough to cut a cricket wicket down to a match day cut (3mm–15mm). We have the transport wheels for the Razor Ultra which help with getting the mower to where it needs to be. We’ve got a concrete path between the groundsman’s shed and the outfield and we don’t want to damage the rear roller over time''

    Callum Lewin

    Head Groundsman Leicestershire County Cricket Club

  • "The Dennis Razor Ultra 560 has been an excellent investment for our club. It's incredibly accurate, easy to operate and the height adjustment is so precise that maintaining a consistent playing surface is straightforward. The groomer gives a superb finish, helping us produce a true, smooth green that our members and visiting teams regularly compliment. It's been ultra-reliable, and I'd certainly recommend it to any bowling club looking to raise the standard of its green."

    Brian Hawkins

    Greenkeeper, Blaby Bowling Club

  • “We wanted a dedicated straight cutting mower, so choosing another Dennis machine was an easy decision. The Razor is used three times every week throughout the summer and during the bowling season.It’s slightly heavier than the FT510, but it’s still very manoeuvrable. It has the same excellent safety mechanisms, and it’s very easy to adjust the cutting height. If anyone is looking to purchase machinery for maintaining a bowling green, I don’t think Harperbury would look anywhere else. We’ll continue to use them and we’d certainly recommend anyone looking for reliable green maintenance equipment to take a serious look at Dennis.

    Sue Allen

    Greens Lead, Harperbury Bowls Club

FAQ

Have more questions? Get in touch

Latest news

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Saturday 1 August 2026

Blaby Bowling Club Raises the Standard of Greenkeeping with the Dennis Razor Ultra 560

Read Article
LEICESTERCRICKET_0077.jpg

Tuesday 8 July 2025

From Volunteer to Head Groundsman: Callum Lewin’s Journey at Leicestershire Cricket Ground

Read Article
Article - The-Dennis-Razor-Ultra-mower-is-helping-the-ambitious-Rykneld-Bowling-Club-progress-in-the-right-direction.

Wednesday 12 January 2022

Moving on up with the Dennis Razor Ultra

Read Article

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