BR 450 C-EF
BR 450 C-EF backpack petrol leaf blower: Powerful and easy to start at the push of a button
General
Very powerful blower with STIHL ElectroStart for convenient restart on the back. Additional pull starter with STIHL ErgoStart for starting at temperatures below 0°C. Rubberised, two-component handle, STIHL anti-vibration system, wide shoulder straps, 2-MIX engine, straightforward starting technology, locking throttle lever with stop button, infinitely variable blower tube adjustment, tool-free handle position adjustment.
Versions
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BR 450 C-EF
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 |
|---|---|
| Power output kW | 2,9 |
| Power output PS | 3,9 |
| Weight kg 1) | 11,5 |
| Weight Pounds 1) | 25,4 |
| Displacement cm³ | 63,3 |
| Displacement cu-in | 3,86 |
| Max. air throughput m³/h 2) | 1.430 |
| Air throughput with round nozzle cf/min | 642 |
| Air throughput m³/h 3) | 1.090 |
| Air speed mph 3) | 186 |
| Air velocity m/s 4) | 83 |
| Maximum air throughput cf/min 5) | 842 |
| Speed at maximum power Um | 9.000 |
| Tank volume l | 1,70 |
| Fuel tank capacity oz | 57,5 |
| Performance Um | 3,9 |
| Sound pressure level dB(A) 6) | 102 |
| Sound power level dB(A) 6) | 109 |
| Vibration level right m/s² 7) | 2,5 |
1) Weight excluding fuel, fully assembled
2) Without blower attachment/nozzle
3) With round nozzle in blower mode
4) With round nozzle in the blowing operation
5) Without blowing tube and nozzle
6) K-factor according to DIR 2006/42/EC = 2.5 dB (A)
7) K-factor according to DIR 2006/42/EC = 2m / s ²
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.