HUSQVARNA 455 Rancher 20″ Gas Chainsaw

BACKORDERED

For the gold standard in workhorse chainsaws, trust the Husqvarna 455 Rancher. Our proprietary X-TORQ engine delivers superior performance, increased fuel efficiency and low emissions. And the ergonomic design with LowVib technology make this saw comfortable to use, even in demanding conditions.

• POWERFUL & TOUGH RANCHER SERIES: Robust gas chainsaw that deliver superior performance.
• POWERFUL & EFFICIENT X-TORQ ENGINE: X-Torq engines deliver a great power and torque thanks to highly efficient combustion.
• LOWVIB TECHNOLOGY: Dampeners between the engine and chassis significantly reduce vibrations so you can work more comfortably.
• SMART START TECHNOLOGY: Specially-designed engine and starter for easy and fast starting with minimum effort.
• QUICK START WITH AIR PURGE: Air purge removes air from carburetor and fuel system for easy starting.
• AIR INJECTION TECHNOLOGY: Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life.
• THREE-PIECE CRANKSHAFT: Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs.
• INERTIA-ACTIVATED CHAIN BRAKE: Reduces the likelihood of injury due to kickback.
• QUICK-RELEASE AIR FILTER: Easily remove and replace the filter after cleaning.
• SIDE-MOUNTED CHAIN TENSIONER: Easier access to chain tensioning device.
• ADJUSTABLE OIL PUMP: Customize and control oil flow to meet any need.
• FELLING MARKS: Dedicated marks for increased felling precision.
• NO OIL AT IDLE: Chain oil pump disengages when engine is idling to reduce oil consumption and mess.
• SEPARATE CHOKE/STOP SWITCH CONTROLS: Stop switch automatically resets when the choke is pulled out to help prevent accidental flooding.
• X-CUT CHAIN: Exceptional sharpness and durability.
• DECOMPRESSION VALVE: Reduces the cranking effort for easier starting.

ENGINE

Power Output

Cylinder Displacement

Maximum Power Speed

Max Engine/Motor

Idling Speed

Torque, Max.

Torque, Max. AtRPM

Clutch Engagement Speed (120)

Fuel Consumption

Fuel Consumption

Spark Plug

Electrode Gap

Ignition Module Air Gap

Oil Pump Type

Oil Pump Capacity, Max

Oil Pump Capacity, Min

3.5 hp

3.4 cu.inch

9,000 rpm

13,300 rpm

2,700 rpm

3.2 Nm

6,600 rpm

3,900 rpm

407 g/kWh

2.29 lbs/h

NGK BPMR7A, Champion RCJ7Y

0.02 in

0.01 in

Automatic

17 ml/min

6 ml/min

EMISSION

Exhaust Emissions (CO2 EU V)

893 g/kWh

EQUIPMENT

Bar Length (inch)

Recommended Bar Length, Min

Recommended Bar Length, Max

Pitch

Sprocket Type

20 in

13 in

24 in

3/8″

Spur 7

DIMENSIONS

Weight (excl. cutting equipment)

13.2 lbs

LUBRICANT

Lubricant Type (Engine)

Oil Tank Volume

Oil Tank Volume

Husqvarna 2 stroke or equiv. at 50:1

0.7 US pint

0.32 l

SOUND & NOISE

Sound Power Level, Guaranteed (LWA)

Sound Power Level, Measured

Sound Pressure Level At Operators Ear

114 dB(A)

112 dB(A)

104 dB(A)

VIBRATION

Equivalent Vibration Level (ahv, eq) Front Handle

Equivalent Vibration Level (ahv, eq) Rear Handle

3.8 m/s

6.9 m/s