RM 650 T Petrol Lawnmower
SKU: Stihl | RM-6364 011 3441
- Regular price
- £672.21 Ex VAT
- £806.65 Inc VAT
- RRP: £790.83 Ex VAT
- Sale price
- £672.21 £672.21 Ex VAT
- Regular price
-
- £806.65 £806.65 Inc VAT
- Was £790.83 Ex VAT
Free Delivery Over £75 *
Worldwide Shipping from the UK
Trusted UK Arborist Retailer
30-Day Easy Returns
STIHL Approved Dealer
As a STIHL Approved Dealer, we supply genuine UK-spec machines with full manufacturer warranty, professional preparation, and expert aftersales support.
Product information & specifications
STIHL RM 650 T Self Propelled Petrol Lawn Mower – 48 cm / 19″ Cut Width
UK lawn care enthusiasts looking for a top-tier self-propelled petrol mower for large gardens will find the STIHL RM 650 T an exceptional choice. Built with a robust aluminium deck, 48 cm (19″) cutting width and a 3-in-1 system (cut-collect, mulch or cut-and-drop), this petrol lawn mower is designed for large UK lawns and estate grounds. The mono-comfort handlebar, SmartChoke easy-start engine and powder-coated aluminium housing make mowing effortless even on slopes and rougher turf.
Key Features & Benefits
- 48 cm / 19″ cutting width: Ideal for large domestic and estate lawns, reducing mowing time.
- 3-in-1 cutting system (collect, mulch or cut-and-drop): Provides flexibility depending on your lawn care regimen.
- Self-propelled drive mechanism: Helps ease the burden on larger areas and inclines.
- Kohler XT800 OHV SC engine (≈173 cc): Reliable petrol power with SmartChoke for quick start-ups even when cold.
- Aluminium powder-coated deck & front bumper: Corrosion-resistant build for UK conditions.
- Large 70 litre grass catcher box: Fewer stops during long mowing sessions.
- Extended domestic warranty (up to 5 years): Delivers peace of mind for UK homeowners.
Technical Specifications
| Specification | Detail |
|---|---|
| Cutting Width | 48 cm / 19″ |
| Engine Displacement | 173 cm³ (Kohler XT800 OHV SC) |
| Cutting Height Range | 25-85 mm |
| Grass Catcher Capacity | 70 litres |
| Weight | 45 kg |
| Suitable Lawn Area | Up to ~2,000 m² |
Why Choose the RM 650 T?
For those maintaining larger UK lawns, gardens or estate grounds, the STIHL RM 650 T combines professional-grade build quality with homeowner usability. The 48 cm cutting width means fewer passes, the self-propel system eases effort on slopes, and the 3-in-1 system means you’re ready for season-by-season lawn care. With STIHL’s trusted warranty and premium materials, this mower brings performance, durability and value to UK outdoor maintenance.
Max. Lawn area up to 2000 m² Cutting width 48 cm Cutting height 25 - 85 mm Grass catcher box volume 70 l Device width 52 cm Device height 112 Front wheel diameter 200 mm Rear wheel diameter 230 mm Drive 3,5 km/h Motor type Serie HD775 OHV SC Displacement 173 cm³ Rated speed of sweeping attachment 2800 rpm Device weight 45 kg Sound power level, guaranteed LWA 96 dB(A) Measured sound pressure level LpA 81 dB(A) Uncertainty factor, sound pressure level KpA 2 dB(A) Vibration, guide bar, ahw 3.8 m/s² Vibration uncertainty K 1.9 m/s² CO2 725 g/kWh
STIHL RM 650 T Self Propelled Petrol Lawn Mower – 48 cm / 19″ Cut Width
UK lawn care enthusiasts looking for a top-tier self-propelled petrol mower for large gardens will find the STIHL RM 650 T an exceptional choice. Built with a robust aluminium deck, 48 cm (19″) cutting width and a 3-in-1 system (cut-collect, mulch or cut-and-drop), this petrol lawn mower is designed for large UK lawns and estate grounds. The mono-comfort handlebar, SmartChoke easy-start engine and powder-coated aluminium housing make mowing effortless even on slopes and rougher turf.
Key Features & Benefits
- 48 cm / 19″ cutting width: Ideal for large domestic and estate lawns, reducing mowing time.
- 3-in-1 cutting system (collect, mulch or cut-and-drop): Provides flexibility depending on your lawn care regimen.
- Self-propelled drive mechanism: Helps ease the burden on larger areas and inclines.
- Kohler XT800 OHV SC engine (≈173 cc): Reliable petrol power with SmartChoke for quick start-ups even when cold.
- Aluminium powder-coated deck & front bumper: Corrosion-resistant build for UK conditions.
- Large 70 litre grass catcher box: Fewer stops during long mowing sessions.
- Extended domestic warranty (up to 5 years): Delivers peace of mind for UK homeowners.
Technical Specifications
| Specification | Detail |
|---|---|
| Cutting Width | 48 cm / 19″ |
| Engine Displacement | 173 cm³ (Kohler XT800 OHV SC) |
| Cutting Height Range | 25-85 mm |
| Grass Catcher Capacity | 70 litres |
| Weight | 45 kg |
| Suitable Lawn Area | Up to ~2,000 m² |
Why Choose the RM 650 T?
For those maintaining larger UK lawns, gardens or estate grounds, the STIHL RM 650 T combines professional-grade build quality with homeowner usability. The 48 cm cutting width means fewer passes, the self-propel system eases effort on slopes, and the 3-in-1 system means you’re ready for season-by-season lawn care. With STIHL’s trusted warranty and premium materials, this mower brings performance, durability and value to UK outdoor maintenance.
Max. Lawn area up to 2000 m² Cutting width 48 cm Cutting height 25 - 85 mm Grass catcher box volume 70 l Device width 52 cm Device height 112 Front wheel diameter 200 mm Rear wheel diameter 230 mm Drive 3,5 km/h Motor type Serie HD775 OHV SC Displacement 173 cm³ Rated speed of sweeping attachment 2800 rpm Device weight 45 kg Sound power level, guaranteed LWA 96 dB(A) Measured sound pressure level LpA 81 dB(A) Uncertainty factor, sound pressure level KpA 2 dB(A) Vibration, guide bar, ahw 3.8 m/s² Vibration uncertainty K 1.9 m/s² CO2 725 g/kWh
STIHL Warranty
STIHL offer a 1 year professional warranty or 2 year domestic warranty with all of their machines.
The following exceptions apply:
- AK System, AS System and AI Line cordless products aren't covered under warranty when used by professionals
- AP System machines, batteries and chargers - 2 year professional warranty
- Pressure washers - 2 year professional warranty or 3 year domestic warranty
- Mowers, tillers, shredders, scarifiers & iMOW machines - See STIHL's website here
Extend your Stihl warranty by an additional year when purchasing a STIHL Smart Connector with selected machinery from the petrol and cordless range. Extends your petrol warranty from 1 to 2 years AND 2 to 3 years on select cordless tools.
STIHL offer a 1 year professional warranty or 2 year domestic warranty with all of their machines.
The following exceptions apply:
- AK System, AS System and AI Line cordless products aren't covered under warranty when used by professionals
- AP System machines, batteries and chargers - 2 year professional warranty
- Pressure washers - 2 year professional warranty or 3 year domestic warranty
- Mowers, tillers, shredders, scarifiers & iMOW machines - See STIHL's website here
Extend your Stihl warranty by an additional year when purchasing a STIHL Smart Connector with selected machinery from the petrol and cordless range. Extends your petrol warranty from 1 to 2 years AND 2 to 3 years on select cordless tools.
Delivery & Returns
UK Delivery
Fast, reliable delivery from our UK warehouse.
- Free UK delivery on eligible orders over £75 +VAT. Long, heavy or oversized items may incur an additional delivery charge, shown at checkout.
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days - Next Working Day Delivery – £6.00 + 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.
UK Delivery
Fast, reliable delivery from our UK warehouse.
- Free UK delivery on eligible orders over £75 +VAT. Long, heavy or oversized items may incur an additional delivery charge, shown at checkout.
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days - Next Working Day Delivery – £6.00 + 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.

