Petrol handheld Brushcutter 122R, 129R with grass blade
Working with brushcutter 122R and 129R
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Working with brushcutter 122R and 129R
Petrol Brushcutters

Husqvarna 122R with grass blade

 
 
 
43 cm
Cutting width
0.6 kW
Output shaft power1
4.7 kg
Weight (excl. cutting equipment)
 
 
 
 
 
 
 
 
 
Husqvarna 122R with grass blade - 970 73 24‑02
Included
  • Grass blade
    Grass 255-4
  • Harness
    Standard double harness
Not included
  • Saw blade
  • Trimmer head

Comfortable brushcutter with grass blade and double harness

Husqvarna 122R with grass blade makes trimming and clearing of high grass and brushwood easy. This brushcutter is comfortable to use thanks to its low weight and 22c engine with low noise, and it features Smart Start® for a smooth and quick start with minimal effort. The user experience is also improved by the intuitive controls and the auto return stop switch, which is automatically reset to the ON position after it has been used. 122R has a bullhorn handle and double shoulder harness, providing a comfortable working position.

Features

Heavy grass

Heavy grass

Smart Start®

Specially-designed engine and starter for easy and fast starting with minimum effort

Auto return stop switch

When the stop switch has been used, it is automatically reset to ON to facilitate the next start.

Intuitive controls

All controls are designed to be easy to understand and use.

Comfort handle

Soft handles for optimal comfort. The bar handle makes turning and using the trimmer at different angles easy.

See-through fuel tank

Transparent fuel tank makes it easy to check the fuel level.

Standard double harness

Standard double harness for lighter brushcutters provides a comfortable working position.

Fuel pump

Air purge removes air from carburetor and fuel system for easy starting

Grass bevel gear

Bevel gear designed for optimal cutting performance.

Extended reach

Straight shaft for extended reach

Specifications

Compare specifications and features with similar Husqvarna products.
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Grass 255-4, All ex US50, CA

Art no: 970 73 24‑02

Engine
Grass 255-4, All ex US50, CA
Art no: 970 73 24‑02

Cylinder displacement

21.7 cm³

Output shaft power

1
0.6 kW

Fuel tank volume

0.3 l

Fuel consumption

630 g/kWh

Maximum power speed

7,800 rpm

Idling speed

2,800 rpm

Maximum rpm output shaft

6,850 rpm

Electrode gap

0.5 mm

Clutch engagement speed (±120)

4,200 rpm

Torque, max.

0.8 Nm

Torque, max. at rpm

6,000 rpm

Spark Plug

Husqvarna HQT-4 672201
Equipment

Grass blade

Grass 255-4

Harness

Standard double harness

Saw blade

Not included

Trimmer head

Not included

Handle type

Loop
Control

Connectivity

Not applicable
Capacity

Cutting width

43 cm
Transmission

Gear ratio

0.68

Drive gear angle

30 °
Dimensions

Tube diameter

25.4 mm

Weight (excl. cutting equipment)

4.7 kg

Tube length

1,483 mm
Lubricant

Lubricant type (Engine)

Husqvarna 2 stroke or equiv. at 50:1

Lubricant type (bevel gear)

Mineral grease
Sound and noise

Sound pressure level at operators ear

90 dB(A)

Sound power level, guaranteed (LWA)

102 dB(A)
Emission

Exhaust emissions (HC average) EU

42.55 g/kWh

Exhaust emissions (HC average) CARB

31.56 g/kWh

Exhaust emissions (CO average) EU

230.89 g/kWh

Exhaust emissions (CO average) EPA

30.3 g/kWh

Exhaust emissions (NOx average) EU

0.37 g/kWh

Exhaust emissions (NOx average) EPA

1.82 g/kWh

Exhaust emissions (CO₂ EU V)

2
1,528 g/kWh
Vibration

Equivalent vibration level (ahv, eq) left handle

3.49 m/s²

Equivalent vibration level (ahv, eq) right handle

1.93 m/s²

Owner support

Manuals, handbooks, spare parts, guides, and related information for 122R with grass blade can be found in the product support.
Product support for 122R with grass blade
Disclaimer:
  • 1Output shaft power: Net power rating as per ISO 8893, at specified RPM
  • 2Exhaust emissions (CO₂ EU V): This CO2 measurement results from testing over a fixed test cycle under laboratory conditions a(n) (parent) engine representative of the engine type (engine family) and shall not imply or express any guarantee of the performance of a particular engine.

For 122R with grass blade