970702440 by Husqvarna - Husqvarna 450X Rancher | Mathu's Appliance & Power Equipment

Husqvarna 450X Rancher

Husqvarna 970702440

40% Easier Starting*

40% Easier Starting* Easy and consistent starting procedure, whether the engine is cold or warm *Based on number of steps needed to cold start Husqvarna 450 Rancher.

Automatic Engine Optimization

Automatic Engine Optimization AutoTune automatically adjusts engine settings for maximum performance

30% Faster Cutting**

30% Faster Cutting** Improved cutting capacity increases efficiency and productivity **Compared to the Husqvarna 450 Rancher.

Husqvarna patented hybrid crankcase

Husqvarna patented hybrid crankcase Newly designed crankcase made of plastic and metal to provide increased robustness, performance and longevity

Powerful and Efficient X-TORQ Engine

Powerful and Efficient X-TORQ Engine X-Torq engine cuts emissions and fuel consumption

Air Injection Technology

Air Injection Technology Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life

LowVib Technology

LowVib Technology Effective LowVib dampeners absorb vibration, sparing the users arms and hands.

Retained bar nut

Retained bar nut The retaining function prevents loosing the bar nut.

Ergonomic rear handle

Ergonomic rear handle Increased comfort with soft inlay, ergonomic trigger and assymetrical handle.

Quick-Release Air Filter

Quick-Release Air Filter Easily remove and replace the filter after cleaning

Air Purge

Air Purge Air purge removes air from carburetor and fuel system for easy starting.

Flip-Up Fuel Cap

Flip-Up Fuel Cap Flip-up fuel tank caps are easy to open and secure.

40% Easier Starting* Easy and consistent starting procedure, whether the engine is cold or warm

Automatic Engine Optimization AutoTune automatically adjusts engine settings for maximum performance

30% Faster Cutting** Improved cutting capacity increases efficiency and productivity

Husqvarna patented hybrid crankcase Newly designed crankcase made of plastic and metal to provide increased robustness, performance and longevity

Powerful and Efficient X-TORQ Engine X-Torq engines deliver a great power and torque thanks to highly efficient combustion.

Air Injection Technology Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life

LowVib Technology Dampeners between the engine and chassis significantly reduce vibrations so you can work more comfortably

Retained bar nut The retaining function prevents loosing the bar nut.

Ergonomic rear handle Increased comfort with soft inlay, ergonomic trigger and asymmetrical handle.

Quick-Release Air Filter Easily remove and replace the filter after cleaning

Air Purge Air purge removes air from carburetor and fuel system for easy starting.

Flip-Up Fuel Cap Easy to open and secures firmly, even when wearing thick gloves

Features

40% Easier Starting*
Automatic Engine Optimization
30% Faster Cutting**
Husqvarna patented hybrid crankcase
Powerful and Efficient X-TORQ Engine
Air Injection Technology
LowVib Technology
Retained bar nut
Ergonomic rear handle
Quick-Release Air Filter
Air Purge
Flip-Up Fuel Cap

Engine
Chain speed at max power	60.7 fts
Cylinder displacement	50.2 cm
Output shaft power 1	3.4 hp
Torque, max.	2.7 Nm
Torque, max. at rpm	7,500 rpm
Clutch engagement speed (120)	4,150 rpm
Electrode gap	0.02 in
Idling speed	2,800 rpm
Ignition module air gap	0.01 in
Maximum power speed	96,000 rpm
Oil pump type	Automatic
Spark Plug	Champion RCJ7Y, Husqvarna HQT-1R, NGK BPMR7A
Equipment
Recommended bar length, min	13 in
Pitch	.325"
Recommended bar length, max	20 in
Chain type	SP33G
Bar length	50 cm
Bar length (inch)	20 in
Sprocket type	Spur 7
Gauge	.050"
Dimensions
Weight (excl. cutting equipment)	11.2 lbs
Sound and noise
Sound pressure level at operators ear (LpA)	106 dB(A)
Sound power level, guaranteed (LWA)	116 dB(A)
Sound power level, measured	114 dB(A)
Vibration
Equivalent vibration level (ahv, eq) rear handle	4.1 m/s
Equivalent vibration level (ahv, eq) front handle	3.9 m/s
Lubricant
Oil tank volume	55 US pint
Lubricant type (Engine)	Husqvarna 2 stroke or equiv. at 50:1
Emission
Exhaust emissions (CO EU V) 2	834 g/kWh

Quick Specs

Appearance
Type: Saws

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Lawn equipment can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new lawn equipment should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.