The industry description is "side-by-side" ATV. Others may prefer "buggy" or load-carrying quad, while some may use the generic "mule".
But the manufacturers' handle does at least emphasis one of the key advantages over other off-road ATVs - the driver can take along a passenger for company.
He can also take along a decent load in the tipping box above the rear wheels.
Kawasaki's Mule started the craze for this style of ATV and was also first with a diesel-engined version. As the vehicle's versatility has caught on, so it has been followed by an avalanche of similar vehicles.
The Mule has been improved and beefed-up in response and the range expanded with configurations to suit particular users and applications.
The "Trans" version is so called because it can be transformed from a load-carrying truck to an off-highway people-carrier in moments. Folding away the front half of the rear bodywork reveals a second bench seat for another two passengers yet a decent load space remains behind them.
Although most side-by-side ATVs come from quad bike specialists, mainstream agricultural equipment manufacturers are also getting in on the act: Massey Ferguson has teamed up with Cub Cadet to produce the Perkins-engined MF20 MD and JCB's new groundscare division has its own two-model range.
The latest addition to the continually expanding John Deere Gator range is the XUV 850D, a faster and more powerful alternative to the existing HPX.
JCB's new Groundhog 4x4 enters the market with one of the most powerful engines, its 26hp output being matched only by the Task M 50D from Spanish manufacturer Ausa.
The Ausa Task M is unusual for being produced in road-legal form as standard and with pedals and steering wheel available on the "correct" side for UK roads in contrast to other side-by-side ATVs.
Massey Ferguson's MF20 MD has permanently-engaged four-wheel drive together with belt-type CVT drive for easy stomp-and-go driving characteristics.
Four-wheel disc brakes contrast with the drum brakes served up by several of the other diesel utility ATVs.
Bobcat's revised 2200D - and the similar Club Car Carryall 295 from distributor Bradshaw Electric Vehicles - can also bring into play a sophisticated drive-line when conditions are challenging underfoot.
The IntelliTrak system provides light, two-wheel drive steering most of the time, but activates drive to all four wheels when things get slippery. It detects any loss of traction at the rear wheels and immediately engages front drive and diff lock.
Drivers of Kawasaki's Mule are relieved of arm strain by the electric power steering now fitted, while the Kubota RTV900 serves up hydrostatic power steering as part of its equipment package.
The Kubota also breaks the mould in having a three-speed gearbox, hydrostatic drive and optional hydraulic power take-off.
Light tread
For a light tread on delicate surfaces or a stable platform and more generous load capacity, the six-wheel utility ATVs from JCB and John Deere are the machines to consider.
John Deere’s TH Gator 6x4 and the JCB Groundhog 6x4 have permanent drive to all four of the rear wheels to give plenty of traction; 20hp diesel engines; and a single-speed CVT transmission.
The Gator was given a revised power-train as part of its most recent update, resulting in faster travel speeds, increased low-end torque and 25% more drawbar pull.
Diesel-engined side-by-side ATVs
- Ausa Task M 50D
- Power 26hp
- Engine 1028cc Lombardini
- Drive 2-speed CVT
- Traction 4x2/4
- Top speed 60kph
- Cargo box 500kg
- Unladen 650kg
- Retail £9,547
- Ausa website
- Bobcat 2200D
- Power 20hp
- Engine 719cc Kubota
- Drive 1-speed CVT
- Traction 4x2/4 auto
- Top speed 40kph
- Cargo box 499kg
- Unladen 756kg
- Retail £N/A
- Bobcat website
- Club Car Carryall 295
- Power 20hp
- Engine 719cc Kubota
- Drive 1-speed CVT
- Traction 4x2/4 auto
- Top speed 40kph
- Cargo box 476kg
- Unladen 669kg
- Retail £7,400
- Club Car website
- Cub Cadet Big Country
- Power 20hp
- Engine 720cc Caterpillar
- Drive 2-speed CVT
- Traction 4x4
- Top speed 40kph
- Cargo box 409kg
- Unladen 726kg
- Retail £8,750
- Cub Cadet website
- JCB Groundhog 4x4
- Power 26hp
- Engine ‘JCB’
- Drive 2-speed CVT
- Traction 4x2/4
- Top speed 50kph
- Cargo box 500kg
- Unladen 850kg
- Retail £8,665
- JCB website
- JCB Groundhog 6x4
- Power 21hp
- Engine 768cc Perkins
- Drive 1-speed CVT
- Traction 6x4
- Top speed 29kph
- Cargo box 500kg
- Unladen 630kg
- Retail £9,201
- JCB website
- John Deere Gator HPX
- Power 20hp
- Engine 854cc Yanmar
- Drive 2-speed CVT
- Traction 4x2/4
- Top speed 40kph
- Cargo box 409kg
- Unladen 757kg
- Retail £8,670
- John Deere website
- John Deere Gator XUV 850D
- Power 24hp
- Engine 854cc Yanmar
- Drive 2-speed CVT
- Traction 4x2/4
- Top speed 48kph
- Cargo box 453kg
- Unladen 784kg
- Retail £9,299
- John Deere website
- John Deere Gator TH
- Power 18hp
- Engine 854cc Yanmar
- Drive 1-speed CVT
- Traction 6x4
- Top speed 32kph
- Cargo box 544kg
- Unladen 493kg
- Retail £8,155
- John Deere website
- Kawasaki Mule 4010 Diesel
- Power 24hp
- Engine 953cc Daihatsu
- Drive 2-speed CVT
- Traction 4x2/4
- Top speed 40kph
- Cargo box 499kg
- Unladen 683kg
- Retail - std £8,345 - Trans £8,895
- Kawasaki website
- Kubota RTV900
- Power 22hp
- Engine 898cc Kubota
- Drive 3-speed Hydro
- Traction 4x2/4
- Top speed 40kph
- Cargo box 500kg
- Unladen 830-925kg
- Retail £8,750
- Kubota website
- Massey Ferguson MF20 MD
- Power 20hp
- Engine 720cc Perkins
- Drive 2-speed CVT
- Traction 4x4
- Top speed 40kph
- Cargo box 409kg
- Unladen 726kg
- Retail £8,995
- Massey Ferguson website
Notes:
Traction - 4x4 = four wheels with permanent four-wheel drive; 4x2/4 = four wheels with selectable or automatic two- and four-wheel drive; 6x4 = six wheels with permanent four-wheel drive.
Petrol-fuelled side-by-side utility ATVs include the Arctic Cat Prowler, Kymco UXV, New Holland Husky, Polaris Ranger and six-seat Ranger Crew, the Yamaha Rhino and Quadzilla CUV 300 – all 4x4s – and Polaris Ranger 6x4.