The STIHL RT 4082 Petrol Ride-on Lawn Mower is a compact, highly manoeuvrable machine designed for efficiently maintaining large lawns of up to 4,000 m². Its small turning circle, compact body and clear forward view make it particularly well suited to gardens with trees, shrubs, narrow passages and other obstacles, while the robust frame construction provides excellent stability and driving comfort.
STIHL's single-pedal drive makes the RT 4082 easy and intuitive to operate. Forward and reverse travel can be selected using a convenient hand lever, while the pressure-sensitive drive pedal allows precise speed control from a standstill up to maximum speed. A separate brake pedal enables the mower to be stopped quickly whenever required. Turf tyres with rounded shoulders help reduce marking and protect the lawn surface while you work.
Operator comfort is enhanced by a wide, low step-through design that makes getting on and off the mower easy while providing generous legroom. The spring-mounted driver's seat can be adjusted for both position and height without the need for tools, helping you find a comfortable working position.
The cutting deck is designed for precise, efficient mowing. STIHL's grass guidance system runs along both sides of the mower, guiding grass across the full cutting width towards the blades for a clean finish, including close to lawn edges. This helps reduce the amount of manual trimming required afterwards. Cutting height can be adjusted centrally from the driver's seat using a conveniently positioned lever, with a clear scale showing the selected cutting level.
An electromagnetic blade clutch allows the mowing blades to be engaged or disengaged at the push of a switch from the driver's seat. This makes it easy to stop the blades when travelling across areas where mowing is not required or when passing over surfaces that could potentially damage them, before quickly re-engaging them once you return to the lawn.
Grass clippings are collected in the generous 250-litre grass catcher box. Its specially shaped design promotes effective filling and complete emptying, while the ergonomic curved handle allows the collection box to be tipped and emptied with minimal effort without leaving the driver's seat. The durable plastic construction is also easy to clean.
For greater versatility, the STIHL RT 4082 can be fitted with an optional mulch insert. When mulching, the grass is finely shredded and returned to the lawn, where the clippings can act as a natural fertiliser and help support healthy lawn growth.
Combining agile handling, straightforward controls, comfortable operation and efficient grass collection, the STIHL RT 4082 is an excellent choice for homeowners looking for a capable ride-on mower for larger, more complex lawns.
RT 4082 Petrol Ride-on Lawn Mower
Product Details
- Compact, manoeuvrable ride-on mowers for precise results
- For domestic users and landscape gardeners
- Straightforward cut-height adjustment and blade clutch
- Adjustable operator’s seat for a comfortable ride
- 250-litre plastic grass collection box with sabre-type handle
- Single-pedal drive for swift manoeuvring
Warranty
Domestic warranty:
- 5 years on the lawn mower
Professional warranty:
- 3 months on the lawn mower
Domestic warranty subject to annual servicing, otherwise 2 years.
Technical Specifications
Displacement 452 cm³ CO2 773 g/kWh Gear type Hydrostatic Motor type EVC 4000.1 Device weight without refuelling 203 kg Max. lawn area 4000 m² 1) Cutting width 80 cm Cutting height 35 - 90 mm Tank capacity 6 l Rated speed 2700 r/min 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 0.60 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)
1)Area performance under optimum conditions2)Uncertainty according to Directive 2006/42/EC
















