The HUSQVARNA 445 Chainsaw is a powerful and reliable petrol chainsaw designed for professional and heavy-duty cutting applications. Powered by a 45.7cc engine with 2.1kW output, this chainsaw delivers excellent cutting performance with improved fuel efficiency and durability.

Featuring Air Injection centrifugal air cleaning technology, the HUSQVARNA 445 reduces dust and debris entering the air filter, resulting in less wear, longer operating time, and reduced maintenance. Combined with ergonomic handling, low vibration technology, and Smart Start function, this chainsaw provides comfortable and efficient operation even during extended use.

Suitable for tree cutting, wood processing, landscaping, farm work, and general forestry applications.

Key Features

• Powerful 45.7cc Engine
  • Delivers 2.1kW power output for efficient cutting performance.
  • Suitable for demanding cutting tasks and regular outdoor use.
• Air Injection Technology
  • Centrifugal air cleaning system removes larger dust and debris particles before reaching the air filter.
  • Helps reduce filter cleaning frequency and extends engine lifespan.
• Smart Start System
  • The engine and starter design allow quick starting with minimal effort.
  • Reduced starter cord resistance for easier operation.
• Low Vibration Technology
  • Effective anti-vibration dampers reduce vibration transferred to the user's hands and arms.
  • Provides better comfort during prolonged operation.
• Ergonomic Rear Handle
  • Soft grip design with ergonomic trigger improves comfort and control.
  • Designed for safer and more efficient handling.
• Easy Chain Adjustment
  • Side-mounted chain tensioner allows quick and convenient chain adjustments.
• Snap-Lock Cylinder Cover
  • Enables fast access for spark plug changes and cleaning.
  • Helps save maintenance time.
• Felling Marks
  • Clear markings improve cutting accuracy during tree felling operations.
• Spare Parts Available
  • Replacement parts are available for easier maintenance and long-term usage.

Specifications

• Engine Type: Petrol Engine
• Cylinder Displacement: 45.7 cm³
• Power Output: 2.1 kW
• Chain Speed at Maximum Power: 17.3 m/s
• Recommended Bar Length: 33 cm - 50 cm
• Available Bar Length: 18" / 20"
• Standard Bar Length: 45 cm (18")
• Chain Pitch: .325"
• Chain Type: H30
• Weight (Without Cutting Equipment): 4.9 kg
• Sound Pressure Level: 103 dB(A)
• Guaranteed Sound Power Level: 114 dB(A)
• Front Handle Vibration Level: 3.1 m/s²
• Rear Handle Vibration Level: 4.9 m/s²

Suitable For

• Tree cutting and pruning
• Farm and plantation maintenance
• Firewood preparation
• Landscaping work
• Forestry applications
• Heavy-duty wood cutting