STIHL RMA 448 RV Cordless Rear Roller Lawn Mower (46cm / 18″)
SKU: RMA 448 RV
STIHL RMA 448 RV Cordless Rear Roller Lawn Mower (46cm / 18″)
SKU: RMA 448 RV
£621.75
Ex VAT
£746.10
Inc VAT
Categories:
The STIHL RMA 448 RV Cordless Rear Roller Lawn Mower is a premium self-propelled rear roller mower designed for homeowners who want a beautifully striped lawn. Part of the STIHL AK System, it combines a 46cm cutting width, Vario variable-speed drive, rear roller and quiet battery-powered performance, making it ideal for medium to large gardens.
The STIHL RMA 448 RV Cordless Rear Roller Lawn Mower has been designed for homeowners who want professional-looking lawn stripes without the noise, maintenance and emissions associated with petrol-powered mowers. Part of the STIHL AK System, this premium cordless mower combines excellent cutting performance, self-propelled convenience and a dedicated rear roller for a classic striped finish.
Recognised for its impressive performance, the RMA 448 RV was awarded the Telegraph Recommended Award, highlighting it as one of the standout cordless lawn mowers for domestic lawn care.
At the heart of the mower is a durable polymer rear roller that creates visible lawn stripes whilst also improving stability when mowing along borders and edges. Combined with the robust double-layered polymer deck, the mower is both lightweight and highly durable, offering resistance to UV damage, corrosion and everyday wear.
The RMA 448 RV features a 46cm (18″) cutting width and central cutting height adjustment between 15mm and 60mm, allowing homeowners to create the precise finish required for ornamental lawns and formal garden areas.
Powered by the STIHL AK System, the mower is recommended for use with the AK 30 S battery. Two onboard battery slots allow a spare battery to be carried on the machine, enabling you to change over the battery when required. With the recommended battery, the mower can cover up to 340m² on a single charge.
The mower is fitted with STIHL’s Vario self-propelled drive, allowing the forward speed to be adjusted to suit both user preference and mowing conditions. Combined with the ergonomic mono-comfort handlebar and 52-litre grass collector, the RMA 448 RV delivers an exceptional combination of comfort, performance and lawn presentation.
Please note that the RMA 448 RV is only available as a tool only, the battery and charger are sold separately.
Domestic Warranty: 2 Years Standard / 5 Years Extended* (subject to registration and servicing requirements)
The mono-comfort handlebar also benefits from: 10-Year Domestic Use Warranty
Table of specifications
Battery system
AK
Drive
2,0 - 4,5 km/h
Recommended battery
AK 30 S
Device weight without battery
27 kg
Cutting width
46 cm
Cutting height
15 - 60 mm
Rated speed of sweeping attachment
3000 r/min
IPX Rating
IPX4
Grass catcher box volume
52 l
Device width without attachments
52 cm
Max. device height
108 cm
Front wheel diameter
190 mm
Rear wheel diameter
90 mm
Measured sound pressure level LpA
79 dB(A)
Sound power level, guaranteed LWA
94 dB(A)
Uncertainty factor, sound pressure level KpA
2 dB(A) 2)
Vibration, guide bar, ahw
1.8 m/s²
Vibration uncertainty K
0.90 m/s² 2)
Technical Notes
1)
The stated area output per battery charge may vary depending on the application and operating mode
2)
Uncertainty according to Directive 2006/42/EC
Working Times
Max. area per battery charge AK 10
130 m² 1)
Max. area per battery charge AK 20
260 m² 1)
Max. area per battery charge AK 30
340 m² 1)
Max. area per battery charge AK 30 S
340 m² 1)
features
Integrated Rear Roller
The durable polymer rear roller creates attractive lawn stripes for a professional-looking finish.
Part of the STIHL AK System
Powered by interchangeable STIHL AK batteries that can be shared across a wide range of cordless garden tools.
46cm (18") Cutting Width
The generous cutting width delivers excellent productivity whilst maintaining manoeuvrability around garden features and obstacles.
Power Boost Technology
STIHL Power Boost enables intelligent communication between the battery and mower, automatically delivering maximum available power when conditions demand it.
Constant Power Technology
The RMA 448 RV delivers consistent mowing performance regardless of battery charge level.
Vario Self-Propelled Drive
The variable-speed wheel drive system allows you to adjust the mower's speed to match your walking pace and lawn conditions.
Flow-Optimised Blade
The specially designed blade reduces energy consumption and maximises mowing efficiency, helping increase battery runtime
Durable Polymer Deck
Lightweight. Rust-proof. UV resistant. Highly durable. Ideal for long-term outdoor use
Eco Mode
Eco Mode automatically adjusts motor speed to mowing conditions, helping maximise battery runtime and overall efficiency.
Central Cutting Height Adjustment
Quickly adjust the cutting height between 15mm and 60mm using a single centrally mounted control.
Height-Adjustable Mono-Comfort Handlebar
Easy access to the collector box. Comfortable mowing position. Tool-free height adjustment. Foldable storage.
52-Litre Grass Collection Box
Fill-level indicator. Folding construction. Easy emptying. High collection efficiency.
Smooth-Running Wheels
The robust wheels provide excellent traction, stability and manoeuvrability across a variety of lawn conditions.
Carry Handle
An integrated carry handle makes transporting and storing the mower easier.
IPX4 Splash Protection
Certified to IPX4 standards, allowing reliable operation in wet conditions and challenging weather.
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