Stihl
STIHL RM 4 RTP 53cm Petrol Mulching Mower – Ex-Display
£759.00INC VAT
WAS £919.00
1 in stock
- Ex-display STIHL RM 4 RTP – contact us for a full condition description
- Dedicated petrol mulching mower for large lawns up to 2,500 m²
- Wide 53 cm cut covers open areas efficiently
- Self-propelled front-wheel drive at 4.6 km/h
- Five cutting heights between 30 and 70 mm
- Fine clippings are returned to the lawn instead of collected
- Cast aluminium deck with added protection for professional use
- 173 cm³ easy-start petrol engine
A Reduced-Price Professional Mower for Regular Mulching
This ex-display STIHL RM 4 RTP is a dedicated petrol mulching mower made for maintaining larger grassed areas without collecting the clippings. It has a 53 cm cutting width, self-propelled drive and a commercial-style build designed for regular work.
As an ex-display machine, it may have minor cosmetic marks from storage, handling or display. Please contact us for photographs and a full description of its condition before ordering.
What Is a Dedicated Mulching Mower?
Rather than collecting cut grass, the RM 4 RTP repeatedly chops the clippings into small pieces and returns them to the lawn. These fine clippings settle between the grass blades, where they break down naturally.
This saves time because there is no grass box to empty and no pile of clippings to dispose of afterwards. It works best on lawns that are cut regularly, particularly when the grass is reasonably dry.
If you need to collect clippings or regularly tackle heavily overgrown grass, this is not the right type of mower. The RM 4 RTP is built specifically for frequent mulching.
53 cm Cutting Width for Large Lawns
The 53 cm deck gives good coverage across open lawns, parks, orchards and other maintained grassed areas. STIHL lists the machine for lawn areas up to 2,500 m².
Cutting height is controlled through a central five-position adjustment covering 30 to 70 mm. This lets you alter the entire mower from one control rather than adjusting each wheel separately.
Self-Propelled Front-Wheel Drive
The single-speed front-wheel drive moves the mower forward at approximately 4.6 km/h. You guide the machine while the drive takes care of the forward movement, reducing the physical effort required across larger areas.
Front-wheel drive also makes turning easier because pressure on the handle can lift some weight from the driven wheels when changing direction.
Made to Withstand Regular Work
The RM 4 RTP uses a cast aluminium deck supported by reinforced axle clamps and axle bolts. Additional protection is fitted around the front and side of the deck, crankshaft and gearbox.
These features are particularly relevant for contractors, grounds teams and other users who expect the mower to work frequently rather than a few times each season.
Comfort and Transport
The soft-grip handle helps reduce the vibration reaching your hands during longer mowing sessions. Front and rear carrying handles provide secure lifting points when loading or repositioning the machine.
The mower weighs 44 kg, so suitable lifting assistance should be used when loading it into a vehicle.
Who Should Buy the RM 4 RTP?
This mower suits professional users and homeowners maintaining large lawns on a regular schedule. It is particularly useful where collecting and disposing of grass takes too much time.
Choose it if you want a dedicated mulching machine with self-propelled drive. Look at a collection mower instead if you need to remove clippings or mow areas that are frequently left to grow long.
Technical Specifications
| Product condition | Ex-display |
|---|---|
| Model | STIHL RM 4 RTP |
| Mower type | Dedicated petrol mulching mower |
| Engine type | Series HD775 OHV SC petrol engine |
| Engine displacement | 173 cm³ |
| Cutting width | 53 cm |
| Cutting height | 30–70 mm |
| Cutting-height positions | 5 |
| Recommended maximum lawn area | Up to 2,500 m² |
| Drive | Single-speed front-wheel drive |
| Drive speed | 4.6 km/h |
| Rated blade speed | 2,800 rpm |
| Deck material | Cast aluminium |
| Weight | 44 kg |
| Machine width | 57 cm |
| Machine height | 108 cm |
| Front wheel diameter | 210 mm |
| Rear wheel diameter | 205 mm |
| Measured sound pressure level | 79 dB(A) |
| Guaranteed sound power level | 93 dB(A) |
| Vibration level | 2.4 m/s² |
| CO₂ emissions | 725 g/kWh |
STIHL RM 4 RTP Ex-Display FAQs
Does the RM 4 RTP collect grass?
Can it be used on long or wet grass?
Is the RM 4 RTP self-propelled?
Is this mower only for professional use?
What condition is the ex-display mower in?
Part Numbers and EAN Codes
The STIHL RM 4 RTP 53cm Petrol Mulching Mower – Ex-Display has an official Part Number (MPN) and EAN code. Details:
| Brand | MPN | EAN | Delivery Time |
|---|---|---|---|
| Stihl | 63830113422 | 886661758357 | Ready To Ship |
| User Type | Commercial |
|---|---|
| Group | |
| Power Type |
No accessories found. If you need something specific, email us.
STIHL warranty (GB)
Important: Warranty cover depends on product type, intended use, and any registration/servicing requirements. For the definitive terms, use the official links below.
- Battery handheld (AI / AS / AK): 2 years Domestic; Professional: N/A in STIHL’s table.
- AP System: 2 years Domestic; 2 years Professional.
- Petrol handheld machines: 2 years Domestic; 1 year Professional.
- Personal protective equipment: 1 year Domestic; 1 year Professional.
- Pressure washers: 3 years Domestic; 2 years Professional.
- Grounds care headline: iMOW® shown as 5 years Domestic and Professional, subject to registration and annual servicing.
- Promotions: STIHL sometimes extend warranty on qualifying products (e.g. connected professional extension).
Official terms: STIHL GB warranty periods (tables) | STIHL customer warranty policy (PDF) | Connected professional extension (promo)
