2025 Husqvarna 525LST - 970 44 65‑03

$399.99

$399.99

Overview

Availability Brochure
Year2025
MakeHusqvarna
Model525LST - 970 44 65‑03

Product Features

Description

525LST

At less than 11 pounds, the powerful Husqvarna 525LST is the choice of lawn maintenance professionals. This high performance string trimmer is built with a larger fuel tank for longer operation, as well as a hi-torque gearbox for faster line acceleration and longer line speeds. In addition, Husqvarna’s LowVib™ design with rubber isolation in the handle delivers comfortably low vibration levels to help reduce fatigue. Cut more in less time with the reliable 525LST.



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Features
  • Connectivity ready: Dedicated space for Husqvarna connectivity device, which enables easy connection to digital services such as Husqvarna FleetServices.
  • Integrated service port: An integrated service port offers improved troubleshooting through easy connection to Husqvarna Service Hub.
  • Intuitive controls: The choke and purge are easy to reach and understand.
  • Large fuel tank: The 0,65l fuel tank enables longer runtime. Improved productivity as fewer time-consuming stops for refueling are necessary.
  • Simple Starting: Stop switch automatically resets to ON so tool is ready for next use
  • Metal skid plate: Durable metal skid plate protects the engine and fuel tank.
  • Quick Start with Air Purge: Air purge removes air from carburetor and fuel system for easy starting
  • Hard chromium: Hard chromium plated cylinder bore provides increased durability and extended product life.
  • Comfort handle: Easily adjustable soft-grip handle for optimum comfort.
  • High Line Capacity: Heavy duty twin line cutting system with Tap'n Go. Line feeding is done quick and effortlessly by simply pushing the trimmer head into the ground.
  • Stand-alone starter: The stand-alone starter makes it easy to change starter cord if needed.
  • Efficient air filter: The efficient air filter provide less cost for service and less engine wear.
  • Optimal Cutting Performance: Trimmer head designed for high torque to deliver optimal cutting performance when parallel to the ground
  • Powerful and Efficient X-TORQ® Engine: The X-Torq® engine design reduces harmful exhaust emissions by up to 60% and increases fuel efficiency by up to 20%.
Capacity
  • Cutting width: 19.3 in
Dimensions
  • Weight (excl. cutting equipment): 10.36 lbs
  • Product size length: 70.43 in
  • Tube diameter: 0.94 in
  • Product size height: 8.98 in
  • Product size width: 9.53 in
  • Tube length: 58.386 in
Engine
  • Output shaft power1: 1.34 hp
  • Cylinder displacement: 25.4 cm³
  • Maximum rpm output shaft: 5,500 rpm
  • Fuel tank volume: 21.98 fl oz
  • Fuel tank volume: 0.65 l
  • Clutch engagement speed (±120): 4,000 rpm
  • Electrode gap: 0.03 in
  • Fuel consumption: 600 g/kWh
  • Idling speed: 3,000 rpm
  • Maximum power speed: 8,500 rpm
  • Spark Plug: Husqvarna HQT-2
  • Torque, max.: 1.2 Nm
  • Torque, max. at rpm: 6,000 rpm
Equipment
  • Gear ratio: 23
  • Drive gear angle: 30 °
  • Trimmer head T35X M10
Sound and noise
  • Sound power level, guaranteed (LWA): 114 dB(A)
  • Sound pressure level at operators ear: 98 dB(A)
Lubricant
  • Lubricant type (Engine): Husqvarna 2 stroke or equiv. at 50:1
NOTES:
Disclaimer: 1Output shaft power: Net power rating as per ISO 8893, at specified RPM

Engine

Horse Power 1.34 HP
Displacement 25.4 cc

General

Fuel Capacity 21.98 fl oz

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