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Husqvarna 555 18in Bar Gas Powered 59 8cc Chainsaw
- $323.00
- Brands Husqvarna
- Product Code: 970 50 14-04
- Availability: In Stock
Husqvarna 555 59.8 cc Gas-Powered Chainsaw – 18-Inch Bar Product Overview The Husqvarna 555 is a professional-grade gasoline chainsaw built for demanding forestry, tree-care, firewood, and property-maintenance applications. Its 59.8 cc X-Torq® two-stroke engine delivers approximately 4.3 hp, providing the power needed for cutting larger branches, logs, and trees. This configuration pairs the ch..
High Performance 59 8cc Gas Chainsaw with 18in Bar and 0 05in Gauge
Husqvarna 555 59.8 cc Gas-Powered Chainsaw – 18-Inch Bar
Product Overview
The Husqvarna 555 is a professional-grade gasoline chainsaw built for demanding forestry, tree-care, firewood, and property-maintenance applications. Its 59.8 cc X-Torq® two-stroke engine delivers approximately 4.3 hp, providing the power needed for cutting larger branches, logs, and trees.
This configuration pairs the chainsaw with an 18-inch guide bar and 0.050-inch gauge chain, offering a practical balance between cutting capacity, reach, and maneuverability. The 555 also incorporates Husqvarna technologies such as AutoTune™, Air Injection™, and LowVib® to support consistent engine performance, cleaner operation, and improved operator comfort.
Key Features
- 59.8 cc X-Torq® engine delivers professional-level cutting performance.
- Approx. 4.3 hp / 3.2 kW output provides strong power for demanding cutting tasks.
- 18-inch guide bar offers excellent maneuverability while retaining substantial cutting capacity.
- 0.050-inch / 1.3 mm chain gauge provides a durable cutting setup for professional applications.
- 3/8-inch chain pitch efficiently transfers engine power to the chain.
- AutoTune™ carburetion automatically adjusts engine settings to help maintain performance as operating conditions change.
- Air Injection™ centrifugal air cleaning helps remove larger dust and debris particles before they reach the air filter.
- LowVib® technology helps reduce vibration transferred to the operator.
- X-Torq® engine technology is designed to provide improved fuel efficiency and reduced exhaust emissions compared with conventional two-stroke engine designs.
- Magnesium crankcase provides a durable foundation for professional use.
- Three-piece crankshaft is designed to withstand demanding operating conditions.
- Side-mounted chain tensioner provides convenient access for chain adjustments.
- Automatic, adjustable chain lubrication helps keep the bar and chain properly lubricated.
- Inertia-activated chain brake provides an important safety feature in the event of kickback.
- Professional-duty construction makes the 555 suitable for frequent forestry and land-maintenance work.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Husqvarna |
| Model | 555 |
| Product Type | Professional Gas-Powered Chainsaw |
| Intended Use | Forestry / Professional |
| Engine Type | 2-Stroke X-Torq® |
| Cylinder Displacement | 59.8 cc |
| Power Output | Approx. 4.3 hp / 3.2 kW |
| Maximum Power Speed | Approx. 9,600 rpm |
| Idle Speed | Approx. 2,800 rpm |
| Clutch Engagement Speed | Approx. 3,900 rpm |
| Fuel Tank Capacity | Approx. 0.65 L |
| Oil Tank Capacity | Approx. 0.33 L |
| Bar Length | 18 in |
| Recommended Bar Range | 15–20 in |
| Chain Pitch | 3/8 in |
| Chain Gauge | 0.050 in / 1.3 mm |
| Chain Type | H42 or equivalent specification, depending on configuration |
| Maximum Chain Speed | Approx. 22.7 m/s |
| Chain Lubrication | Automatic / Adjustable |
| Chain Brake | Inertia-activated |
| Air Injection™ | Yes |
| AutoTune™ | Yes |
| LowVib® | Yes |
| Chain Tensioner | Side-mounted |
| Weight, excluding cutting equipment | Approx. 12.8 lb / 5.8 kg |
| Operator Ear Sound Pressure | Approx. 106 dB(A) |
| Guaranteed Sound Power Level | Approx. 114 dB(A) |
| Front Handle Vibration | Approx. 3.8 m/s² |
| Rear Handle Vibration | Approx. 4.6 m/s² |
Specifications may vary by market, model year, and regional configuration. Confirm the exact manufacturer's specification for the specific 555 package being purchased.
Powerful 59.8 cc Engine
The 555 is powered by a 59.8 cc X-Torq® two-stroke engine producing approximately 4.3 hp. This gives the saw the power needed for demanding professional cutting, including felling, bucking, limbing, and processing larger pieces of timber.
X-Torq® technology is designed to improve combustion efficiency while helping reduce fuel consumption and exhaust emissions compared with conventional two-stroke engine technology.
18-Inch Guide Bar
The 18-inch guide bar provides a useful balance between reach and maneuverability. Compared with a longer bar, the 18-inch setup can make the saw easier to control when working in dense vegetation, limbing, or making repeated cuts.
Combined with the 0.050-inch gauge chain, this configuration is well suited to professional cutting applications where a strong but manageable setup is preferred.
AutoTune™ Engine Management
Husqvarna's AutoTune™ technology automatically adjusts the engine's fuel-air mixture to help maintain consistent operation when conditions change.
Factors such as temperature, altitude, fuel quality, and air-filter condition can influence two-stroke engine performance. AutoTune™ helps compensate for these changes without requiring the operator to make conventional manual carburetor adjustments.
Air Injection™ Filtration
The Air Injection™ system uses centrifugal air cleaning to remove larger dust and debris particles before they reach the engine's air filter.
This feature is particularly useful in forestry environments, where sawdust, bark, dirt, and other airborne material can quickly contaminate a conventional air filter.
LowVib® Technology
The 555 incorporates Husqvarna's LowVib® anti-vibration system, which is designed to isolate engine and cutting-system vibration from the handles.
Lower transmitted vibration can help improve operator comfort and control, particularly when the chainsaw is used repeatedly throughout a long working day.
Durable Professional Construction
A magnesium crankcase provides a strong housing for the engine while helping keep overall weight under control. The three-piece crankshaft is engineered for durability during demanding professional operation.
The side-mounted chain tensioner makes it easier to adjust chain tension, while the automatic adjustable chain-oiling system provides lubrication to the cutting equipment during operation.
Safety and Operator Control
The Husqvarna 555 features an inertia-activated chain brake designed to stop the chain when a sufficiently strong kickback event occurs. The front hand guard and other protective features further support safe operation.
Operators should always use appropriate chainsaw protective equipment, maintain correct chain tension, inspect the saw before use, and follow the manufacturer's operating and safety instructions.
Ideal Applications
The Husqvarna 555 with an 18-inch bar is suitable for:
- Professional forestry
- Tree felling
- Limbing and bucking
- Firewood cutting
- Land clearing
- Farm and ranch maintenance
- Large-property maintenance
- Professional tree care
- Timber processing
- Storm-damage cleanup
Why Choose the Husqvarna 555?
The Husqvarna 555 18-inch chainsaw combines a 59.8 cc X-Torq® engine, approximately 4.3 hp, 18-inch guide bar, 0.050-inch chain gauge, AutoTune™, Air Injection™, and LowVib® technology in a professional-duty platform.
This configuration is a strong choice for users who want the substantial power of a 59.8 cc chainsaw while retaining the maneuverability of an 18-inch cutting setup. It is well suited to professional forestry and demanding property-maintenance work where reliable power, durability, and operator control are important.