BR 450

Professional blower with the power to get the job done

The BR 450 is a high performance machine that produces plenty of blowing power for those tougher jobs. With a toolless, fully adjustable blower tube and control handle, the BR 450 offers optimized ergonomics for prolonged use. Perfect for removing grass and hedge clippings, leaves or rubbish.

Versions Featured Price
BR 450 $719.99*
  • Technical data
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    Technical data Value
    Sound pressure level (dB(A)) 77
    Displacement (cc) 63.3
    Engine Power (kW / bhp) 2.9 / 3.9
    Blowing Force (Newtons) 1) 28
    Average Air Velocity (m/sec) / (mph) 2) 83 / 186
    Maximum Air Velocity (m/sec) / (mph) 2) 98 / 219
    Air Volume at Nozzle (m3/h) / (cfm) 2) 1,090 / 642
    Blowing force N 3) 28
    Max. air speed m/s 99
    Weight (kg / lbs.) 10.6 / 23.4
    Displacement (cc.) 63.3
    Power Output (kw / bhp.) 2.9 / 4.0

    1) Newton is the force needed to accelerate 1 kg of mass at the rate of 1 m/sec2.
    2) As per ANSI 175.2 standard
    3) Combination of air speed and air throughput

  • Features
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    Standard features

    • Anti-vibration system

      Intense vibration at the handles of power tools can lead to long-term effects on blood vessels in the hands and arms. STIHL has therefore developed an effective anti-vibration system whereby the oscillations from the machine's engine are dampened which significantly reduces vibrations at the handles.

    • Multi-function control handle

      Easy, comfortable thumb-operated control means the operator's hand never leaves the handle.

    • COMFORTABLE CARRYING SYSTEM

      FOR EFFORTLESS WORK. Thanks to the optimised weight distribution, the comfortable carrying system enables you to work with minimum fatigue and high comfort even during longer periods of use. The breathable backrest pad makes it comfortable to wear.

    • RAPIDLY ADJUSTABLE BLOWER TUBE

      FOR COMFORT AND EFFICIENCY AS YOU WORK. You can easily shorten the blower tube at the push of a button, for example for use in restricted spaces. The blower lance can be extended again just as easily.

    • STIHL ElastoStart

      STIHL ElastoStart reduces the shock caused by the compression of the engine during starting. The compression shock is taken away from the user's joints and muscles through a spring or rubber element in the starter handle.

*Dealers may sell for less. Pricing on all products and accessories will remain in effect until November 17, 2023. Illustrations and descriptions are as accurate as known at the time of publication and are subject to change without notice. STIHL Limited is not responsible for a printing error, the local STIHL Dealer has the final authority to set product pricing. Pricing valid at participating dealers only while supplies last.

The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. Please ask your local STIHL Approved Dealer for further information.