STIHL RM 443.3 T Petrol Lawnmower
MPN: WB400113410
Practical petrol lawnmower featuring self-propelled drive, high-lift blade technology, and four mowing options for efficient lawn maintenance, cleaner cutting results, and comfortable everyday operation across medium-sized gardens, slopes, and varying grass conditions.
RRP: £599
Our Price: £519.00 (inc VAT)
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About the STIHL RM 443.3 T Petrol Lawnmower
Efficient Lawncare for Medium-Sized Gardens
Maintain a healthier lawn easily with the STIHL RM 443 T Petrol Lawnmower, designed for efficient and comfortable mowing performance. This self-propelled petrol lawnmower combines dependable cutting performance, versatile mowing functionality, and practical everyday convenience for domestic lawncare applications. It is ideal for medium-sized and larger home gardens. The durable construction ensures dependable performance during regular outdoor use. This supports reliable and efficient lawn maintenance results.
Self-Propelled Drive for Easier Mowing
Operate comfortably using the self-propelled wheel drive system designed for reduced effort during demanding mowing applications. The drive system powers the mower forward effectively. Assisted movement improves convenience across slopes and larger lawns significantly. This supports quicker and more comfortable lawn maintenance performance.
High-Lift Blade for Precise Cutting
Achieve cleaner results using the high-lift blade designed for dependable cutting performance and improved grass collection efficiency. Strong airflow lifts grass upright before cutting effectively. Improved airflow fills the grass catcher more efficiently significantly. This supports cleaner and more professional-looking lawn results.
Easy Starting with ReadyStart Technology
Start mowing confidently using the ReadyStart engine system designed for dependable and low-effort engine starting performance. The engine starts reliably during cold and warm conditions effectively. Easier starting improves convenience throughout regular lawncare applications significantly. This supports smoother and more practical outdoor operation.
Adjustable Cutting Heights for Different Lawns
Maintain excellent lawn presentation using the central cutting height adjustment system designed for flexible mowing performance across different grass conditions. Cutting heights adjust between 25mm and 75mm effectively. Visible height indicators improve adjustment convenience significantly. This supports precise and adaptable lawncare performance.
Four Different Mowing Functions
Handle different lawncare tasks confidently using the 4-in-1 mowing system designed for versatile and practical everyday operation. The mower supports cut and collect, cut and drop, side discharge, and mulching effectively. Flexible mowing options improve convenience across varying lawn conditions significantly. This supports adaptable and efficient lawn maintenance performance.
Lightweight and Durable Polymer Deck
Operate confidently using the lightweight polymer deck designed for dependable durability and practical everyday lawncare performance. The polymer housing resists petrol, rust, and UV exposure effectively. Lightweight construction improves manoeuvrability throughout demanding mowing tasks significantly. This supports dependable and practical long-term operation.
Smooth-Running Wheels for Better Control
Maintain comfortable operation using the smooth-running wheels designed for dependable traction and improved mowing manoeuvrability performance. The tread pattern improves stability across outdoor surfaces effectively. Easier movement improves control throughout regular mowing tasks significantly. This supports smoother and more comfortable lawncare operation.
Large Grass Catcher for Longer Mowing
Work efficiently using the large grass collection box designed for practical clipping collection and convenient emptying performance. The grass catcher includes a fill-level indicator effectively. Folding construction improves emptying convenience significantly. This supports longer mowing periods with fewer interruptions.
Built for Convenient Lawn Maintenance
The STIHL RM 443 T Petrol Lawnmower combines dependable cutting performance, versatile mowing functionality, and practical handling for domestic lawncare applications. Its self-propelled drive system, high-lift blade, and durable polymer deck deliver reliable and efficient results. It is an excellent choice for maintaining medium-sized lawns with greater comfort and efficiency.
Supplied with a 5-year domestic warranty.
STIHL RM 443.3 T Petrol Lawnmower Technical Information
- Cutting width: 41 cm
- Cutting height: 20 – 100 mm
- Grass catcher box volume: 52 L
- Device length with grass catcher box: 147 cm
- Device width: 50 cm
- Total device height: 108 cm
- Front wheel diameter: 190 mm
- Rear wheel diameter: 215 mm
- Drive: 3.5 km/h
- Motor type: EVC 200.5 C
- Displacement: 139 cm³
- Device weight: 30 kg
- Sound power level, guaranteed LWA: 93 dB(A)
- Measured sound pressure level LpA: 79 dB(A)
- Uncertainty factor, sound pressure level KpA: 2 dB(A)
- Vibration, guide bar, ahw: 4.4 m/s²
- Vibration uncertainty K: 2.2 m/s²









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