Husqvarna 129C description

Professionals turn to Husqvarna for powerful engines that make tough jobs easy. With Husqvarna Trimmer 129C, that power is available to consumers as well. The 129C features a powerful 27.6cc engine and professional quality – combined with a focus on ease of use. It is easy to start thanks to Smart Start®, intuitive controls and the automatic stop return switch – a feature that automatically resets to the ON position for trouble-free starting. 129C comes with a curved shaft for easy trimming.

Husqvarna 129C features & specifications

Long curved shaft

Extra long curved shaft for extended reach and superior ergonomics.

Air purge

Convenient air purge designed for easier starting.

SmartStart® for easy starting

The engine and starter have been designed so the machine starts quickly with minimum effort. Resistance in the starter cord is reduced by up to 40%.

Adjustable handle

Adjustable and ergnomically designed handle for maximum operator comfort.

Auto return stop switch

Stop switch automatically resets to the ON position for trouble-free starting.

Tap ‘N Go™ trimmer head

Twin line cutting system with Tap ‘N Go™ for quick line feed.

Intuitive controls

The choke and purge are easy to reach and understand.

See-through fuel tank

See-through fuel tank for easier refueling.

Engine specification

Cylinder displacement
27.6 cc
Cylinder bore
36 mm / 1.42”
Cylinder stroke
27 mm / 1.06”
Power output
0.85 kW
Maximum power speed
8000 rpm
Ruixin H142A-23B
Fuel tank volume
0.34 litre
Fuel consumption
495 g/kWh
Ignition system
SEM DM60WS/90-18
Ignition module air gap
0.3 mm
Idling speed
2800 rpm
Spark plug
Husqvarna HQT-4
Electrode gap
0.5 mm
RPM limiter
Clutch engagement speed
4200 rpm (±120 rpm)
Air filter type
Maximum rpm output shaft
8500 rpm
Output shaft thread


Husqvarna 2 stroke oil
Bevel Gear
Mineral grease
Drive Shaft
Mineral grease

Vibration & noise data

Equivalent vibration level (ahv, eq) left / right handle
3.7 / 3.6
Sound pressure level at operators ear
93 dB(A)
Sound power level, guaranteed (LWA)
114 dB(A)


OEM Trimmer head
T25-3/8" (R)

Overall dimensions

Weight (excl. cutting equipment)
4.5 kg
Overall length
158.7 cm
Tube diameter
25.4 mm