The Stihl BR 450 C-EF is an extremely powerful backpack leaf blower for professionals, featuring ElectroStart. This means simple restarting of the blower via the control handle.
- Ergostart technology,
- Capable of operating in freezing temperatures,
- Adjustable blower tube and handle without tools,
- Anti-vibration technology for easier handling,
- Up to 222 mph of airspeed.
An ideal leaf blower for clearing large areas without fatigue.
Gratitude to ElectroStart technology the BR 450 C-EF backpack blower doesn’t require removal from the workers back to re-start, avoiding wasting time and energy.
Additional advantages are the fuel-saving it creates, as the tool can be simply turned off and re-started while not underuse. Furthermore, the BR450 C-EF also includes a pull start ErgoStart system, so the leaf blower will start in freezing temperatures.
Features Stihl’s high-performance 2-mix engine.
This leaf blower included Stihl’s 2-stroke engine with 2-MIX technology which offers extraordinary engine performance, exceptional life and the highest volume of torque for high blowing power. Notwithstanding its horsepower, the engine functions with low emissions so this engine already meets the requirements EU emissions standard Stage II.
What’s more, the intense engine vibration at the handles of this power tool is dampened to prevent long-term effects of harshness against the hands and arms. To achieve this, the Stihl BR 450 has an efficient anti-vibration arrangement whereby the vibrations from the machine’s powerhouse are deadened to significantly reduce shakes at the handles.
Easy to control and comfortable to operate.
Stihl is known for its comfortable design features, this backpack blower is no different. At the handle, the user can operate the leaf blower with a single thumb, meaning their hand never needs to leave the handle.
Further down from the powerhouse, the long blasting tube can be quickly modified, without the need for tools. It’s an ideal solution to accommodate different body sizes or a specific cleaning task. This allows for optimum blowing force and control at all times. Should you need to change the handle position, this can be achieved tool-free too.
Starting the BR 450 Backpack blower is made more comfortable with the ErgoStart system. This is achieved by making commencing the engine start more helpful by facilitating a smooth, steady pull. The start-up sequence benefits from an additional spring between the crankshaft and start-up mechanism making the whole procedure less strenuous. Even a mild pull of the starter cord effortlessly rouses up the engine.
Let’s not forget the Electrostart technology, where users can restart the leaf blower swiftly and comfortably at the push of a button − without the need to take it off their backs. This eliminates extra nuisance and is the ideal solution for brief breaks. Fortunately, the battery is recharged whilst in use too.
Features We Like
STIHL 2-MIX Engine
The 2-stroke engine with 2-MIX technology offers impressive engine performance, outstanding performance and excellent volume torque curve for high cutting performance and pulling power. Despite its power, the engine operates with low emissions so the engine already meets the requirements EU emissions standard Stage II.
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.
Toolless handle position adjustment
The handle position can be quickly adjusted without tools to suit the operator.
Adjustable blowing tube
The blowing tube can be easily adjusted, without tools, to suit individual body sizes or individual cleaning task. This allows for optimum blowing force and control at all times.
STIHL ErgoStart (E)
The STIHL ErgoStart makes starting the tool more convenient by enabling a smooth, even pull. The start-up sequence benefits from an additional spring between the crankshaft and start-up mechanism making the whole procedure less strenuous. Even a gentle pull of the starter cord effortlessly starts up the engine.
Thanks to Electrostart, users can restart the tool quickly and easily at the push of a button − without having to take it off their backs first. This saves them extra hassle and is the perfect solution for short breaks. The lithium-ion battery is recharged while the tool is in use.
|Weight kg 1)||11.5|
|Sound pressure level dB(A) 2)||102|
|Sound power level dB(A) 2)||108|
|Vibration level left/right m/s² 3)||2.5/2.5|
|Vibration value, right m/s2 3)||2.5|
|Blowing force N 4)||28|
|Tank volume l||1.70|
|Running time per full tank min||77|
|Max. air speed m/s||99|
1) Without fuel, complete
2) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
3) K-factor according to DIR 2006/42/EC = 2m / s ²
4) Combination of air speed and air throughput