RM 3 RT
Multi-Mower™ with agile 3-wheel design, 48 cm cutting width, side discharge/mulching and 5-position cutting height adjustment.
Product description
The STIHL RM 3 RT petrol lawn mower is an agile 3-wheel Multi-Mower™ with a 48 cm cutting width for large lawns. Thanks to the clever three-wheel design with a swivelling front wheel, you can move around the garden with exceptional agility. This makes mowing around shrubs and trees and on irregular or narrow lawns even easier. You can choose whether to use the petrol mower as a side-discharge mower or a mulching mower. The blade, which can be set to your preferred height using the five-position cutting height adjustment, ensures a perfect cut. The integrated wheel drive helps you mow, especially on slopes and larger areas. When you want to transport or store the RM 3 RT, the Quick-Fix levers make it easy to fold the handlebar.
Key features
- Multi-Mower™ with 48 cm cutting width and agile three-wheel design
- Can be used as a side-discharge mower or a mulching mower
- Single-speed wheel drive for effortless mowing on slopes
- Axle/wheel cutting height adjustment in 5 positions (25–80 mm)
- Swivelling front wheel for exceptional agility around shrubs and trees
- Super-soft grip and folding handlebar with Quick-Fix levers
Highlights
Exceptionally agile thanks to three-wheel design
The freely swivelling front wheel makes the RM 3 RT ideal for irregular lawns with shrubs and trees.
Flexible: mowing or mulching
You decide as you go whether the clippings are spread via side discharge or mulched directly.
Wheel drive for extra comfort
The integrated wheel drive makes mowing larger areas and slopes noticeably easier.
Technical data
| Cutting width | 48 cm |
| Cutting height | 25 – 80 mm, axle/wheel 5-position |
| Drive | Single-speed wheel drive |
| Engine type | EVC 300.0 |
| Displacement | 166 cm³ |
| Rated output | 2.6 kW / 3.5 hp |
| Rated speed of cutting tool | 2,800 rpm |
| Weight without fuel | 31 kg |
| Recommended lawn area | up to 2,000 m² |
| Guaranteed sound power level LWA | 96 dB(A) |
In the box
- 1× STIHL RM 3 RT Multi-Mower™
- Operating instructions
Frequently asked questions (FAQ)
What does Multi-Mower™ mean for the RM 3 RT?
The RM 3 RT can be used as either a side-discharge mower or a mulching mower – without changing tools.
What is the benefit of the three-wheel design?
The freely swivelling front wheel makes the RM 3 RT particularly agile when mowing around obstacles such as shrubs, trees or beds.
Does the RM 3 RT have a grass box?
No, the RM 3 RT works with side discharge or mulching; this model has no grass box.
Safety information & manufacturer details
Using a petrol lawn mower requires prior instruction in the operation and safety features of the machine, particularly regarding the rotating cutting blade, handling fuel and engine maintenance.
Only start and refuel the engine outdoors, and make sure that no children, bystanders or animals are in the work area while mowing.
If you are unsure about operation or maintenance, we recommend personal instruction from an authorised STIHL dealer.
- Read the operating instructions and safety information in full before first use.
- Always remove the spark plug cap before carrying out maintenance.
- Use the lawn mower only for its intended purpose.
Manufacturer information
STIHL Vertriebszentrale AG & Co. KG
Robert-Bosch-Straße 13
64807 Dieburg, Germany
Phone: +49 6071 204-0
Email: kundenservice@stihl.de
