2025 Husqvarna® Power Gas String Trimmers 524LK

Information

2025 Husqvarna® Power Gas String Trimmers 524LK

Effective grass trimmer with 4-stroke engine, detachable straight shaft, bevel gear and loop handle. Easy to start with air purge and Smart Start®. Husqvarna 524LK is a combination machine, developed for many different types of job. Several attachments are available as accessories.

Features may include:

Quick Start with Air Purge
  • Air purge removes air from carburetor and fuel system for easy starting
Smart Start® Technology
  • Specially-designed engine and starter for easy and fast starting with minimum effort
No fuel mixing
  • No need for mixing gas with oil when refueling. 4-stroke engine runs on pure gasoline.
Attachment Capable
  • Easily breaks down for safer transport and compact storage
Ergonomic Design
  • Comfortable curved handle and shaft for easier use and increased maneuverability

Photos

Highlights

  • Negaunee, Michigan
  • 2025
  • Husqvarna® Power
  • Gas String Trimmers 524LK
  • Available
  • 9 in
  • 9.7 in

Specifications

  • 2025
  • Husqvarna® Power
  • Gas String Trimmers
  • 524LK
  • General
  • 1.5 cu.inch
  • 0.9 hp
  • 7000 rpm | Idling speed: 3100 rpm | Maximum rpm output shaft: 8220 rpm
  • 4800 rpm | max.: 1.05 Nm
  • Husqvarna 4 stroke
  • Exhaust emissions (CO average): 221.67 g/kWh - 217.50 g/kWh - 399.07 g/kWh
  • 1.46
  • engagement speed (±120): 4000 rpm
  • Fuel consumption: 510 g/kWh (0.79 lbs/h) | Equivalent vibration level (ahv, eq) front handle: 8.5 m/s² | Equivalent vibration level (ahv, eq) rear handle: 6.5 m/s²
  • Sound pressure level at operators ear: 97 dB(A) | Sound power level, guaranteed (LWA): 107 dB(A)
  • Tube diameter: 0.94 in | Electrode gap: 0.02 in | Drive gear angle: 30 °
  • 18.1 in
  • 69.5 in| Tube: 58.386 in
  • 9 in
  • 9.7 in
  • volume: 16.91 fl oz
  • (excl. cutting equipment): 11.9 lbs
  • Trimmer head: T35 M10 | Spark plug: NGK CMR5H