Spare Parts + After-Sales Assistance
5% off
from the 2nd item
Prompt Delivery +
Free Shipment

Marina Systems Grinder G52 V Self-propelled Petrol Lawn Mower - 52 cm Cutting Width - Yamaha MA190 Engine - Double Blade for Mulching

Marina Systems Grinder G52 V Self-propelled Petrol Lawn Mower - 52 cm Cutting Width - Yamaha MA190 Engine - Double Blade for Mulching
Safe shipment: box secured to wooden pallet
Body material
Enamelled steel
Motor brand
Engine Model
MA 190
Cubic Capacity
190 cm³
Rated output
6.5 HP
Surface recommended
1900 m²
Cutting width
52 cm
rear wheel traction
Cutting height adjustment
Centralized (1 lever)
Fins on blade
Optimixed mulching function
Steel wheels
Manufacturing Country
FOR FREE: GeoTech Petrol Brush Cutter
Free items: 2 bottles of 600 ml engine oil each
FOR FREE: GeoTech Petrol Brush Cutter
Free items: 2 bottles of 600 ml engine oil each
€ 1.025,10
VAT Included
Prompt Delivery
2 items in stock
Free Shipping
You should receive it by 03/11/2021
ID: K602622

EAN: 9999991092341

MPN: CN-430S SINGLE HANDL Systems GRINDER G52 V Lawn Mower

The grinder YLM G52 VV is a powerful, reliable and very versatile lawn mower. It is equipped with a powerful Yamaha MA190 190 cc engine, with 5 hp of rated power and low profile with high-resistant transmission, aluminum box and bronze gears to optimize the size and durability of the engine.

The Ma.Ri.Na Systems Grinder YLM G52 V petrol lawn mower is designed for the most demanding customers who need an highly performing, reliable and professional machine, specifically for mulching, so as to perfectly take care of their green space.

It is equipped with speed regulator for the feed rate and controller for the blades speed.

No chemical fertilization needed. Also ideal for crushing leaves without raking.

Compared to other competitors, the grinder G52V is equipped with:

  • Double grinder blade: It creates a vortex of air that pushes the grass clippings towards the cutting edge of the blade and then pushes them up away, resulting in a very fine shredding (similar to a centrifugal effect).
  • Crankshaft protective cone, to prevent any kind of damage.
  • The transmission is raised and covered by a plastic body, which makes the transmission more resistant.
  • The lower part of the body is folded, so as to make the body virtually unbreakable.

Rear-wheel drive self-propelled lawn mower, less effort, reduced time, improved efficiency and results.

This cutting tool guarantees the highest cutting performances for a healthy, green lawn and a professional mulching cutting system, even for tall grass, with the same mowing frequency of a conventional lawn mower with grass collector.

Its 52 cm cutting width can also be height adjusted through a centralized lever in 5 different positions, from 20 mm to 70 mm.

Centralized height adjustment system with a single lever.

4 235 mm large wheels made of galvanized metal with double sealed ball bearings and moisture-resistant, which provide a professional cut also on non perfectly flat lawns. They are mounted on ball bearings to make moving the lawn mower as easily as possible.

Front bull bar supplied, to protect the machine.

This lawn mower is suitable for surfaces up to 1900 s.q. m.

Yamaha MA190 OHC Engine

Yamaha MA190 engine guarantees high performances and it is suitable for works that require high reliability and durability, thanks to its remarkable 190 cc.

Features Values
Engine type: 4-Stroke, single cylinder
Cylinder type: Cast Iron
Cubic Capacity: 190 cm³
Power supply: Petrol
Starting: Recoil starting
Recommended working area: 1900m²
Max rpm 3600 rpm

Rated Power: 6.5 HP
The correct term would be "Commercial” Power, meaning the classic standard of definition of power officially used until a few years ago by all leading engine manufacturers.

* This figure is even more widespread and advertised in the leading commercial channels, although it is a matter that it is higher than the actual power.

Effective power: 5 HP (a rotation speed of 3600 rpm)
It corresponds to the real power expressed motor shaft. This is the power indicated as official in the manual or in the technical data of the motor’s manufacturer.

* This technical data may vary for the same engine model depending on the rotational speed supplied by the engine applied to the equipment.

Double Steel Blade and Steel Housing

Front bull bar supplied as standard, to protect the machine.

52 cm highly-resistant double Grinder blade specific for mulching cutting operations: professional "finned” blade equipped with special extended wings at either end which generates a much more powerful airflow than traditional blades.

The 2 mm extremely sturdy and reinforced body guarantees high durability and its lower part is folded, so as to make the body virtually unbreakable.

Crankshaft protective cone, to prevent any kind of damage.

Housing thickness: 2.0 mm

Speed Variator

The machine is equipped with a speed variator.

A great advantage compared with the other only self-propelled lawn mowers.

Thanks to the handy dash-mounted lever, the speed variator allows: To adjust the forwarding speed and use the minimum traction in non-rectilinear paths or in curves; To carry out a bit slower maneuvers.

To easily leverage the maximum speed in case of regularly cut, not very high or not too consistent grass. To carry out a straight cutting in absence of particular obstacles, speeding the work.

Very appreciated by professionals who are faced with different situations or for those who have a particularly rough garden with obstacles or complex areas.

Traction drive with speed variator from 2 km/h to 3.2 km/h

WARNING! The speed regulator must be activated only while the machine is moving, in order to avoid malfunctions and/or damages.

Centralized Cutting Height Adjustment

The Ma.Ri.Na. Systems lawn mower has 5 cutting height adjustments options,

from 20 mm to 70 mm.

It has galvanized wheels, which are more long lasting than traditional wheels.

The centralized cutting height adjustment is incredibly fast and intuitive.

Simply operate the proper lever to lift the machine.

Characteristic "wheels scraper” for an automatic cleaning of the wheels.

Controls and Adjustments

Coated handlebar for a great user comfort.

Simple and user-friendly controlsplaced on the handlebar.

Blade engagement lever (blue lever in front of the handlebar)

Self-propelled engagement lever (red lever behind the handlebar)

Rotation speed adjustment: the red knob allows to adjust the rotation speed of the blade.

Forwarding speed adjustment: the black lever allows to adjust the forwarding speed of the machine.

Product Features
Grinder G52 V
Body material:
Enamelled steel
Shell thickness:
2 mm
spark ignition
rear wheel traction
Deck width:
54 cm
Grass collector:
Side discharge:
Mulching system:
Rear discharge:
Surface recommended:
1900 m²
Manufacturing Country:
Motor data
Motor/Engine brand:
Engine Model:
MA 190
Motor type:
4 stroke
Cubic Capacity:
190 cm³
Number of pistons:
Rated output:
6.5 HP
Real power:
5 HP
Power supply:
Overhead valve
Engine lubrication type:
Oil bath
Tank capacity:
1.2 L
Oil tank capacity:
0.6 L
Noise level:
98 dB(A)/7m
Motor/blade transmission:
Manufacturing Country:
Transmission data
Gear shifting system:
Variable speed drive
Gear shifting mechanics:
steel gear
rear wheels
Actioning :
lever on the handle
Cutting data
Housing material:
Enamelled steel
Cutting width:
52 cm
Number of blades:
Wheeled blade:
Blade type:
Fins on blade:
Optimixed mulching function
Blade security brake:
Cutting height adjustment :
Centralized (1 lever)
Maximum cutting height:
70 mm
Minimum cutting height:
20 mm
Nr. of Cutting positions:
Water hose connection:
Cutting width:
52 cm
Primer pump for engine start:
Front bumper (bullbar):
On Standard equipment
Recoil Starter (cord):
Rear wheels size:
Front wheels size:
Wheels mounted on ball-bearings:
Wheels type:
Foldable/collapsible handlebar/s:
Free gifts/extra features
Kit mulching:
On standard equipment
Engine maintenance kit:
Free engine oil bottles :
Start key:
Instructions manual:
Dimensions and logistics
Product dimensions cm (LxWxH):
Net weight:
46 Kg
On pallet
Packaging dimensions cm (LxWxH):
Gross weight (packaging incuded) :
48 Kg
Assembly time:
15 minutes

FORE FREE: 2 Oil Bottles

TWO oil bottles for 4-stroke engines

FOR FREE: GeoTech GT-2 43 L 2-Stroke Brush Cutter

The GeoTech GT-2 43 L brush cutter is a professionally designed cutting tool, ideal for those who are looking for a product easy to use and assemble which guarantees optimum performances for taking care of their garden.

This product is very comfortable and easy to use, with only 7.9 kg weight.

The 28mm rod and the heavy-duty bevel gear with quick release makes this brush cutter a sturdy and efficient cutting tool.

Thanks to the quick-release hook, the GT-2 43 L can perform many functions due to its interchangeable engine block.

This model is powered by a 43 cc 2-stroke engine, which can develop 1.25 kW (1.67 HP) of power ensuring low fuel consumption.

It is equipped with a single handle and belt with thigh guard.

Free Items Included

The lawn mower is shipped in its original packaging

The instruction manual is included in the packaging.