Selection Backpack blowers and sprayer

BR 450

Professional blower with the power to get the job done

General

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.

$699.99*

Versions

Featured Price

BR 450
$699.99*
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** Dealers may sell for less. Pricing on all chain saws and blowers will remain in effect until July 18,2022. Pricing on all other power tools and accessories will remain in effect until November 25, 2022. 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.

Technical data

Technical data

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

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.

Features

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.
Ergonomic harness

Evenly distributes the weight between the user's shoulders, back, hips and upper thighs. With soft padding for increased comfort during prolonged use and when working on large areas.
Blower tube with adjustable length

The blower tube can be fully adjusted to the size of the user or to suit the job.
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.