Husqvarna 455 Rancher

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Features

Air Injection

Centrifugal air cleaning system removes larger dust and debris particles before reaching the air filter. This results in reduced air filter cleanings and improved engine life.

Side-mounted chain tensioner

Easier access to chain tensioning device.

X-Torq®

Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world´s most stringent environmental regulations.

LowVib®

System designed to reduce vibration levels to the operator, which lessens fatigue.

Specifications

Dimensions

Weight (excl. cutting equipment) 12.8 lbs

Engine

Cylinder displacement 55.5 cm³
Cylinder displacement 3.39 cu.inch
Power output 3.49 hp
Maximum power speed 9000 rpm
Fuel tank volume 0.93 US pint
Idling speed 2700 rpm
Spark plug Champion RCJ7Y, NGK BPMR7A
Electrode gap 0.02 in
Torque, max. 3.2 Nm
Fuel consumption 470 g/kWh

Equipment

Recommended bar length, max 20 in
Recommended bar length, min 13 in
Chain pitch 3/8"
Chain gauge 0.058 in
Chain speed at max power 65.6 fts
Chain speed at 133% of maximum engine power speed 87.27 fts

Lubricant

Oil tank volume 0.68 US pint
Oil pump type Automatic
Oil pump capacity Max 17 ml/min
Oil pump capacity Min 6 ml/min

Overall dimensions

Weight (excl. cutting equipment) 12.8 lbs

Sound and Noise 

Sound power level, guaranteed (LWA) 114 dB(A)
Sound power level, measured 112 dB(A)
Sound pressure level at operators ear 104 dB(A)

Vibration

Equivalent vibration level (ahv, eq) front handle 3.4 m/s²
Equivalent vibration level (ahv, eq) rear handle 4.5 m/s²