Husqvarna 450 Chainsaw 18"

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Second generation powerful all-round saw for people who value professional qualities in a saw. Starts easily also with a slower pull, comes with flip-up tank caps. The X-Torq engine means lower fuel consumption and reduced emission levels.

Chain type H30
Gauge 1.3 mm
Recommended bar length, min-max 13-20 in
Weight (excl. cutting equipment) 4.9 kg

Cylinder displacement 50.2 cm
Electrode gap 0.5 mm
Fuel consumption 504 g/kWh
Fuel consumption 1.15 kg/h
Fuel tank volume 0.45 l
Idling speed 2700 rpm
Maximum power speed 9000 rpm
Power output 2.4 kW
Spark plug NGK BPMR7A, Champion RCJ7Y
Torque, max. 2.6 Nm

Bar mount Small
Chain speed at max power 17.3 m/s
Chain speed at 133% of maximum engine power speed 23 m/s
Gauge 1.3 mm
Pitch .325"
Recommended bar length, max 50 cm
Recommended bar length, min 33 cm
Sprocket type Spur 7

Oil pump capacity Max 13 ml/min
Oil pump capacity Min 13 ml/min
Oil pump type Fixed flow
Oil tank volume 0.26 l

Sound and noise
Sound power level, guaranteed (LWA) 115 dB(A)
Sound power level, measured 113 dB(A)
Sound pressure level at operators ear 104 dB(A)

Equivalent vibration level (ahv, eq) front handle 3.1 m/s
Equivalent vibration level (ahv, eq) rear handle 4.9 m/s

Emission Data CARB
Engine Family EPA JHVXS.0505AA

Emission Data EPA
Exhaust emissions (CO average) 359.09 g/kWh
Exhaust emissions (CO FEL) 603 g/kWh
Exhaust emissions (CO2 average) 849.95 g/kWh
Exhaust emissions (HC average) 44.21 g/kWh
Exhaust emissions (NOx average) 1.34 g/kWh

Emission Data EU
Exhaust emissions (CO average) 406.44 g/kWh
Exhaust emissions (CO2 average) 834.34 g/kWh
Exhaust emissions (HC average) 44.89 g/kWh
Exhaust emissions (NOx average) 1.17 g/kWh