Overview
Husqvarna 525RX Professional Brushcutter
Blaze through tough grass and dense undergrowth with the Husqvarna 525RX. Designed for professional users, this powerful yet lightweight brushcutter delivers exceptional performance while maintaining comfort and control throughout long workdays.
Powered by a fuel-efficient X-TORQ® engine and paired with an ergonomic Balance 35 harness, the 525RX provides the perfect combination of cutting power, durability, and operator comfort.
Key Features
- X-TORQ® Engine: High power output with reduced fuel consumption and emissions
- Ergonomic Harness (Balance 35): Distributes weight evenly for all-day comfort
- Offset Handlebar Design: Improves control and reduces operator fatigue
- Adjustable Handlebar: Customize for optimal working position
- Versatile Guard: Compatible with both trimmer head and grass blade
- Tap ‘n Go Line Feed: Easy line advancement for uninterrupted work
- Air Purge System: Ensures quick and easy starting
- Auto Return Stop Switch: Resets to ON for fast restarts
- Standalone Starter: Easy to service and maintain
- High Offset Post: Provides more leg clearance and improved ergonomics
- Optimized Cutting Performance: Designed for efficient cutting at ground level
Specifications
Cutting Capacity
- Cutting Width: 17.7 in (45 cm)
Engine
- Engine Type: 2-stroke (X-TORQ®)
- Displacement: 25.4 cm³ (1.55 cu in)
- Power Output: 1.34 hp (1.0 kW)
- Max Power Speed: 8,500 rpm
- Idle Speed: 3,000 rpm
- Max Output Shaft Speed: 6,500 rpm
- Clutch Engagement Speed: 4,000 rpm
- Max Torque: 1.2 Nm @ 6,000 rpm
- Fuel Tank Capacity: 17.25 fl oz
- Fuel Consumption: 600 g/kWh
- Spark Plug: NGK BPMR8Y
- Electrode Gap: 0.03 in
Transmission
- Gear Ratio: 19
- Drive Gear Angle: 30°
Dimensions & Weight
- Weight (without cutting equipment): 10.8 lb (4.9 kg)
- Tube Length: 58.39 in (1,483 mm)
- Tube Diameter: 0.94 in (24 mm)
Equipment
- Trimmer Head: T35 M10
- Grass Blade: Grass 255-4
- Harness: Balance 35
Sound Levels
- Sound Pressure at Operator’s Ear: 93 dB(A)
- Measured Sound Power: 104 dB(A)
- Guaranteed Sound Power (LWA): 106 dB(A)
Vibration Levels
- Front Handle: 2.1 m/s²
- Rear Handle: 2.3 m/s²
Emissions
- CO (EU Average): 87.57 g/kWh
- CO (EPA/CARB): 254.3 g/kWh
- HC (EPA/CARB): 32.47 g/kWh
- NOx (EPA/CARB): 0.2 – 0.56 g/kWh
Lubrication
- Fuel Mix: Husqvarna 2-stroke oil or equivalent (50:1)
Why Choose the 525RX?
The Husqvarna 525RX is a top choice for professionals who need a powerful, durable, and comfortable brushcutter. With its high-performance engine, ergonomic design, and versatile cutting options, it delivers reliable results in even the toughest vegetation.