The RM 448 VC petrol Stihl lawnmower with a cutting width of 46 cm makes light work of small to medium-sized lawns (up to around 1,200 m²). Like all 4 Series models, it features a sturdy high-tech polymer housing and central cutting height adjustment. The convenient Vario drive ensures flexible speed control and the mono-comfort handle makes emptying the grass box even easier.
The mono-comfort handlebar allows for easy removal of the grass catcher box.
Thanks to the foldable handlebar, Stihl lawnmower s are easy to transport and convenient to store.
Two integrated handles on the product housing. These allow for easy handling, loading and tipping of the machine. They can also be used as lashing eyes.
ReadyStart reduces the effort required for starting: just one easy pull on the starter cord and the engine starts. Using an automatic choke requiring no priming, means that reliable starting is ensured at all temperatures
Height adjustable handlebar
The operating handle can be adapted quickly and easily for different heights whilst maintaining stability and manoeuvrability of the mower.
Vario-drive makes mowing the lawn easier especially where you have larger areas or gentle gradients. Adjust the lever and the mower starts moving at the required speed.
Depending on the model, Stihl self propelled lawn mowers are equipped with either single, 3 speed, or vario drive. Just push the lever and the mower sets itself in motion. Ideal for large areas of grass.
The lawn mower housing is made of high impact, heat and UV resistant polymer.
Innovative grass catcher box
The catcher box can be 100% filled, thanks to the optimised design shape and air guide. The air vents face downwards so that grass and dust do not escape upwards. The two-part catcher box design ensures easy opening and emptying.
Integral grass level indicator
The integral level indicator shows when the catcher box is full and ready for emptying
Central cutting height adjustment
The cutting height can be adjusted to 6 settings (25mm – 75mm) via a spring loaded control lever and can be seen on the scale.
The high-lift blades combined with the aerodynamic housing produce a strong air current that lifts the grass before cutting and blows the cut grass into the grass catcher box.
Large wheels with high quality ball bearings for easy running. The tread pattern provides better traction and allows for easy cleaning.
Lawn size m²
up to 1200
Cutting width cm
B&S 625 Series E OHV RS
Nominal output at working speed kW/hp
2.2 kW/3.0 hp @ 2800 rpm
Cutting height mm
Grass catcher bag volume l
Start / Stop
Handlebar Start / Motorstop
Guaranteed sound power level dB(A)
Measured workplace LpA dB(A)
Uncertainty factor dB(A)
Vibration value (AHW) m/s2
3.00 / 1.50
Dimensions (L/W/H) cm
147 x 50 x 113
Ibbetts have been family owned since 1851. We have many years of experience with Garden Equipment and are happy to share this with you to ensure you buy the right tool for the job. You can see the largest range of Lawn Mowers and garden Equipment in Cambridgeshire at our Great Paxton showroom. Visit usfor expert advice and a great deal!
You can read more about the history of Ibbetts here.
Please note: Prices are correct at the time of publication, however due to the current changing market conditions prices may vary to those advertised. Please call us for the latest updated pricing and stock availability. Dismiss