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STIHL BR 450

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Key Features

Availability Brochure
MakeSTIHL
ModelBR 450

Product Features

Description

A professional 2-stroke blower with plenty of power to get the job done.



Simplify your workday with this easy-to-use and affordable professional backpack blower. Equipped with a powerful 2-stroke engine, the STIHL BR 450 has all the power you need in a convenient package. Use it for a range of applications, from managing large properties and tree-heavy lots to seasonal leaf cleanup. The low-emission engine boasts high-quality power, with a blowing force approaching that of our BR 600 model. Designed with the operator in mind, the unit features an easily adjustable tube that can adapt to different operator heights and application needs. And the control handle can also be adjusted for ideal comfort without tools. Additional features include a semi-automatic choke for a simplified starting procedure as well as improved ergonomic design elements for increased user comfort. Whether maintaining residential or commercial property, the BR 450 is up to your landscaping demands.

Model Features
  • Purge Pump Primer: The purge pump primer feature enables the user to prime the carburetor with fuel, enabling easier starting. The purge pump primer is designed in a way that the operator cannot flood the machine by priming the carburetor too many times. Flooding the engine is still possible if the choke is not removed after the engine fires.
  • Multi-Function Control Handle: Having easy access to all of the controls on one comfortable handle makes it easy to complete tasks so the operator's hand never has to leave the handle.
  • Anti-Vibration System: The STIHL anti-vibration system helps reduce operator fatigue and provides a more comfortable working experience.
Specifications
  • Power Source: Gas
  • Weight: 23.4 lbs.
  • Blowing Force: 28 Newtons
  • Sound Pressure Rating: 77 dB(A)
  • Max. Air Velocity: 219 mph
  • Air Volume at Nozzle: 642 cfm
  • Engine Power: 3.9 bhp
  • Fuel Capacity: 57.5 oz.
  • Displacement: 3.86 cu. in.
NOTES:
Newton is the force needed to accelerate 1 kg of mass at the rate of 1 m/sec2. Tested in accordance with ANSI B175.2 standard.

Engine

Displacement 3.86 cu. in.
Engine Type Gas

General

Weight 23.4 lb.
Air Velocity Max: 219 mph

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