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RT 4082 4 Series Petrol Ride on Lawn Mower
SKU: Stihl | ST-6140 200 0005
- Regular price
- £2,774.17 Ex VAT
- £3,329.00 Inc VAT
- Sale price
- £2,774.17 £2,774.17 Ex VAT
- Regular price
-
- £3,329.00 £3,329.00 Inc VAT
- Was £2,774.17 Ex VAT
Free Standard UK Delivery Over £75 +VAT
Easy Returns
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Product information & specifications
STIHL RT 4082 4 Series Petrol Ride-on Lawn Mower – 80 cm / 31″ Cutting Width
If you're managing a large UK garden, estate-style lawn or expansive grounds and want a ride-on mower that delivers professional performance, the STIHL RT 4082 is an excellent choice. With a wide 80 cm (31″) cutting deck, hydrostatic single-pedal drive system and sturdy frame built for British outdoor conditions, this ride-on petrol mower is suited for large UK lawns up to approx. 4,000 m². It offers compact manoeuvrability with a tight turning circle for jobs around trees, shrubs and uneven terrain, and a generous 250-litre grass-catch box to keep you mowing longer.
Key Features & Benefits
- 80 cm / 31″ cutting width: Suitable for larger UK lawns, reducing mowing time.
- Hydrostatic single-pedal drive system: Allows smooth variable speed forward/reverse from the driver’s seat, making mowing large areas or inclines easier.
- Compact turning radius (~0.9 m): Helps manoeuvre around trees, beds and obstacles with minimal fuss.
- 250-litre grass catcher box: Fewer stops for emptying, ideal for estate-type lawn care.
- Cut height adjustment 35-90 mm: Handy for British lawn conditions, from short trim to longer summer lengths.
- 452 cc STIHL EVC 4.000 engine (~7.6 kW): Reliable petrol power for demanding lawn tasks.
- Five-year warranty (subject to registration & annual servicing): Great peace of mind for UK homeowners.
Technical Specifications
| Specification | Detail |
|---|---|
| Cutting Width | 80 cm / 31″ |
| Cutting Height Range | 35-90 mm |
| Grass Catcher Box | 250 litres |
| Engine Displacement | 452 cm³ (STIHL EVC 4.000) |
| Recommended Lawn Area |
Up to ~4,000 m² |
| Turning Radius | 0.9 m |
| Weight (without fuel) | ≈ 202 kg |
Why Choose the RT 4082?
When you’re maintaining extensive UK lawns, estates or properties with significant grounds, the STIHL RT 4082 combines commercial-level build quality with homeowner ease of use. With its large cutting deck, high capacity catcher, compact manoeuvrability and robust frame, it’s made for heavy-duty lawn care without sacrificing control or comfort. Ideal for UK conditions where space, speed and finish matter.
| Max. Lawn area | up to 4000 m² |
| Cutting width | 80 cm |
| Cutting height | 35 - 90 mm |
| Grass catcher box volume | 250 l |
| Gear type | Hydrostatic |
| Tank capacity | 6 l |
| Motor type | EVC 4000.1 |
| Displacement | 452 cm³ |
| Rated speed | 2700 rpm |
| Device weight | 203 kg |
| Device length with grass catcher box | 213 cm |
| Device length without grass catcher box | 177 |
| Device width with mowing unit | 90 cm |
| Device height to seat | 117 cm |
| Turning radius | 0.9 m |
| 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) |
| Vibration level at seat | 0.6 m/s² |
| Uncertainty, vibration on seat | 0.3 m/s² |
| Vibration level at steering wheel | 3 m/s² |
| Uncertainty, vibration on steering wheel | 1.5 m/s² |
STIHL RT 4082 4 Series Petrol Ride-on Lawn Mower – 80 cm / 31″ Cutting Width
If you're managing a large UK garden, estate-style lawn or expansive grounds and want a ride-on mower that delivers professional performance, the STIHL RT 4082 is an excellent choice. With a wide 80 cm (31″) cutting deck, hydrostatic single-pedal drive system and sturdy frame built for British outdoor conditions, this ride-on petrol mower is suited for large UK lawns up to approx. 4,000 m². It offers compact manoeuvrability with a tight turning circle for jobs around trees, shrubs and uneven terrain, and a generous 250-litre grass-catch box to keep you mowing longer.
Key Features & Benefits
- 80 cm / 31″ cutting width: Suitable for larger UK lawns, reducing mowing time.
- Hydrostatic single-pedal drive system: Allows smooth variable speed forward/reverse from the driver’s seat, making mowing large areas or inclines easier.
- Compact turning radius (~0.9 m): Helps manoeuvre around trees, beds and obstacles with minimal fuss.
- 250-litre grass catcher box: Fewer stops for emptying, ideal for estate-type lawn care.
- Cut height adjustment 35-90 mm: Handy for British lawn conditions, from short trim to longer summer lengths.
- 452 cc STIHL EVC 4.000 engine (~7.6 kW): Reliable petrol power for demanding lawn tasks.
- Five-year warranty (subject to registration & annual servicing): Great peace of mind for UK homeowners.
Technical Specifications
| Specification | Detail |
|---|---|
| Cutting Width | 80 cm / 31″ |
| Cutting Height Range | 35-90 mm |
| Grass Catcher Box | 250 litres |
| Engine Displacement | 452 cm³ (STIHL EVC 4.000) |
| Recommended Lawn Area |
Up to ~4,000 m² |
| Turning Radius | 0.9 m |
| Weight (without fuel) | ≈ 202 kg |
Why Choose the RT 4082?
When you’re maintaining extensive UK lawns, estates or properties with significant grounds, the STIHL RT 4082 combines commercial-level build quality with homeowner ease of use. With its large cutting deck, high capacity catcher, compact manoeuvrability and robust frame, it’s made for heavy-duty lawn care without sacrificing control or comfort. Ideal for UK conditions where space, speed and finish matter.
| Max. Lawn area | up to 4000 m² |
| Cutting width | 80 cm |
| Cutting height | 35 - 90 mm |
| Grass catcher box volume | 250 l |
| Gear type | Hydrostatic |
| Tank capacity | 6 l |
| Motor type | EVC 4000.1 |
| Displacement | 452 cm³ |
| Rated speed | 2700 rpm |
| Device weight | 203 kg |
| Device length with grass catcher box | 213 cm |
| Device length without grass catcher box | 177 |
| Device width with mowing unit | 90 cm |
| Device height to seat | 117 cm |
| Turning radius | 0.9 m |
| 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) |
| Vibration level at seat | 0.6 m/s² |
| Uncertainty, vibration on seat | 0.3 m/s² |
| Vibration level at steering wheel | 3 m/s² |
| Uncertainty, vibration on steering wheel | 1.5 m/s² |
Delivery & Returns
Christmas Returns (Extended)
To give you extra peace of mind over Christmas:
- Orders placed between 10 October and 24 December 2025 can be returned up to 26 January 2026 (excluding Sale items)
- Orders placed from 25 December 2025 onwards are covered by our standard 30-day return policy
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Delivery on orders over £50 + VAT
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £5.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.
Christmas Returns (Extended)
To give you extra peace of mind over Christmas:
- Orders placed between 10 October and 24 December 2025 can be returned up to 26 January 2026 (excluding Sale items)
- Orders placed from 25 December 2025 onwards are covered by our standard 30-day return policy
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Delivery on orders over £50 + VAT
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £5.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.