Stihl RM 4.0 RTP Mulching Lawn Mower

RM 4 RTP petrol-driven lawn mower with mulching function: made for professionals, for optimal lawn care over large areas
The RM 4 RTP is a self propelled professional mulching mower, designed with power and endurance in mind. The machine includes several features which make it the natural choice for professionals such as central height adjustment, front and rear carrying handles and ergonomic controls. To make this a robust machine and well suited to the pro market, it features a powerful easy start engine, cast aluminium deck, large rubber wheels with aluminium rims, crankshaft protection, front and side deck protection and a protective gearbox cover. Primary areas of use include parks, orchards and roadside verges. Low vibration figures make it the ideal machine for use by professionals.

The RM 4 RTP comes with a 1 year professional warranty (subject to registration and servicing).

Displacement 173 cm³
Drive 4,6 km/h
Motor type Serie HD775 OHV SC
CO2 725 g/kWh
Device weight without refuelling 44 kg
Max. lawn area 2500 m² 1)
Cutting width 53 cm
Cutting height 30 – 70 mm
Rated speed of sweeping attachment 2800 r/min
Device width without attachments 57 cm
Max. device height 108 cm
Front wheel diameter 210 mm
Rear wheel diameter 205 mm
Measured sound pressure level LpA 79 dB(A)
Sound power level, guaranteed LWA 93 dB(A)
Uncertainty factor, sound pressure level KpA 2 dB(A) 2)
Vibration, guide bar, ahw 2.40 m/s²
Vibration uncertainty K 1.20 m/s² 2)