STIHL RT 4082 Petrol Ride-On Lawn Mower

SKU: RT 4082

STIHL RT 4082 Petrol Ride-On Lawn Mower

SKU: RT 4082

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The STIHL RT 4082 is a compact and highly manoeuvrable petrol ride-on lawn mower designed for lawns up to 4,000m². Featuring a tight turning circle, single-pedal drive system and 250-litre grass catcher box, it delivers efficient mowing performance while remaining easy to operate around trees, borders and garden obstacles.

The STIHL RT 4082 Petrol Ride-On Lawn Mower is the ideal solution for homeowners maintaining larger lawns who need the comfort of a ride-on mower combined with exceptional manoeuvrability.

Designed for lawns up to 4,000m², the RT 4082 features a compact chassis and tight turning circle, making it particularly effective in gardens with trees, shrubs, flower beds and other obstacles. The unobstructed forward view helps operators work accurately and efficiently while achieving a neat finish.

Comfort is a key feature of the RT 4082. The mower incorporates a tool-free adjustable driver’s seat, allowing operators to quickly find their ideal working position. A wide step-through frame provides easy access, eliminating the need to climb over the mower deck when getting on or off the machine.

The intuitive single-pedal drive system allows smooth control of speed, while a hand-operated lever enables fast changes between forward and reverse travel. This makes manoeuvring around obstacles and tight spaces quick and effortless.

The mowing deck blades can be engaged or disengaged easily using a convenient switch on the control panel, helping make operation straightforward for users of all experience levels.

Grass clippings are collected in the generously sized 250-litre grass catcher box, which can be emptied conveniently from the driver’s seat using the curved release handle. The integrated collection system helps maximise grass pickup across the full cutting width, ensuring a clean and professional-looking finish.

For additional versatility, the RT 4082 can be fitted with an optional mulching insert. This system finely shreds grass clippings and redistributes them back onto the lawn, acting as a natural fertiliser that helps support healthier and greener grass growth.

Combining comfort, manoeuvrability and efficient collection performance, the STIHL RT 4082 is an excellent choice for maintaining large domestic lawns.

Table of specifications

Displacement

452 cm³

CO2

773 g/kWh

Gear type

Hydrostatic

Motor type

EVC 4000.1

Device weight

203 kg

Max. lawn area

4000 m² 1)

Cutting width

80 cm

Cutting height

35 - 90 mm

Tank capacity

6 l

Rated speed

2700 rpm

Turning radius

0.9 m

Grass catcher box volume

250 l

Device length without grass catcher box

177 cm

Device length with grass catcher box

213 cm

Device width with mowing unit

90 cm

Device height to seat

117 cm

Sound power level, guaranteed LWA

100 dB(A)

Measured sound pressure level LpA

86 dB(A)

Uncertainty factor, sound pressure level KpA

2 dB(A) 2)

Vibration level at seat

0.6 m/s²

Uncertainty, vibration on seat

0.30 m/s² 2)

Vibration level at steering wheel

3 m/s²

Uncertainty, vibration on steering wheel

1.50 m/s² 2)

Technical Notes

1)

Area performance under optimum conditions

2)

Uncertainty according to Directive 2006/42/EC

FEATURES

Small Turning Circle

The STIHL RT 4082 features a compact design and small turning circle, making it ideal for gardens with trees, shrubs, flower beds and narrow passages.

Single-Pedal Drive System

STIHL's single-pedal drive system provides intuitive operation. Perfect for navigating around trees, borders and obstacles.

Electromagnetic Blade Clutch

The cutting blades can be engaged or disengaged directly from the operator's seat.

Central Cutting Height Adjustment

Cutting height can be adjusted easily from the driver's seat.

Comfort Adjustable Seat

The RT 4082 is fitted with a spring-mounted driver's seat that can be adjusted quickly and easily without tools to suit different operators.

Low Step-Through Access

The low-access design makes it easy to get on and off the mower while providing generous legroom.

Turf-Friendly Tyres

Special turf tyres help minimise marking and protect lawn surfaces

Robust Frame Construction

The heavy-duty chassis provides excellent stability and durability