STIHL BR450C Petrol Back Pack Leaf Blower. this runs off two stroke petrol. this is in very good condition. working perfect, all ready for work. 
 
High-performance backpack blower with ElectroStart for simple restarting of the blower via the control handle. Thanks to ElectroStart technology the BR 450 C-EF backpack blower doesn’t need to be removed from the operators back to re-start, saving time and effort. Another Benefit is fuel saving is that the tool can be easily switched off and re-started when not in use. The BR 450 C-EF also features a pull start with STIHL ErgoStart for starting at temperatures below 0° C. To suit a range of users and applications the blower tube length and handle position can be quickly adjusted without tools.
STIHL Backpack Blower | BR 450 C-EF
Very powerful blower with STIHL ElectroStart for a 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.
 
Technical Specification:
Capacity cm3 - 63.3
Performance kW - 2.9
Performance hp - 3.9
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
Blowing force N 4) - 28
Airspeed mph - 186
Max. airspeed with round nozzle mph - 222
Tank volume l - 1.70