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Husqvarna T540 XP Mark III 14in Gas Professional Chainsaw
- $315.00
- Brands Husqvarna
- Product Code: 970 51 00-14
- Availability: In Stock
Husqvarna T540 XP Mark III Professional Chainsaw – 14-Inch Bar Product Overview The Husqvarna T540 XP Mark III is a professional top-handle gasoline chainsaw developed for arborists and professional tree-care teams. Its compact 39.1 cc engine, optimized saw body, and 14-inch cutting setup provide a useful combination of power, maneuverability, and cutting capacity for demanding work in trees. T..
Key Features of the Husqvarna T540 XP Mark III Gas Chainsaw
Husqvarna T540 XP Mark III Professional Chainsaw – 14-Inch Bar
Product Overview
The Husqvarna T540 XP Mark III is a professional top-handle gasoline chainsaw developed for arborists and professional tree-care teams. Its compact 39.1 cc engine, optimized saw body, and 14-inch cutting setup provide a useful combination of power, maneuverability, and cutting capacity for demanding work in trees.
This configuration uses Husqvarna's SP21G chain with .325-inch mini pitch and .043-inch gauge. The engine produces 2.6 hp, while chain speed at maximum power reaches 66.4 ft/s. The 14-inch version is identified by Husqvarna as SKU 970 51 00-14.
Key Features
- 39.1 cc professional engine – Delivers strong power in a compact package.
- 2.6 hp output shaft power – Provides the cutting performance needed for professional tree care.
- 14-inch guide bar – Offers a practical balance between reach and maneuverability.
- SP21G chain – Lightweight .325-inch mini cutting system designed for this saw.
- AutoTune™ 3.0 – Automatically optimizes engine settings for changing operating conditions.
- Air Injection™ – Helps remove larger dust and debris before they reach the air filter.
- LowVib® technology – Uses vibration-damping components to reduce vibration transferred to the operator.
- Optimized saw body – Designed for easy handling and maneuverability.
- Connectivity ready – Integrated connectivity hardware can assist with machine diagnostics.
- Adjustable oil pump – Allows chain lubrication to be adjusted according to working conditions.
- Visible fuel level – Transparent tank window makes checking fuel easier.
- Retained bar nut – Helps prevent the bar nut from becoming separated from the saw.
- Flip-up fuel cap – Provides convenient access when refueling.
- Dual attachment eyelets – Allows convenient attachment to a belt and lanyard.
- Professional top-handle design – Specifically developed for arboricultural applications.
39.1 cc X-Torq® Engine
The T540 XP Mark III is powered by a 39.1 cm³ two-stroke gasoline engine producing 2.6 hp. Maximum power is developed at 10,200 rpm, with maximum torque of 1.9 Nm at 7,500 rpm.
This compact powerplant is designed to provide the acceleration and cutting performance expected from a professional chainsaw while keeping the saw manageable for tree-care applications.
AutoTune™ 3.0 Engine Management
The AutoTune™ 3.0 system automatically optimizes engine settings for changing conditions. This reduces the need for the operator to manually adjust the carburetor when conditions such as temperature, altitude, or fuel characteristics change.
For professional users who frequently move between different work environments, automatic engine optimization helps maintain consistent performance.
14-Inch SP21G Cutting System
The supplied 14-inch guide bar provides more reach than the 12-inch configuration while keeping the saw compact enough for arboricultural work.
The cutting system uses Husqvarna's SP21G chain, featuring a .325-inch mini pitch and .043-inch gauge. The saw has a 7-tooth spur sprocket, and Husqvarna specifies a recommended bar range of 12 to 16 inches.
Cutting Equipment
- Guide bar length: 14 inches / 35 cm
- Chain type: SP21G
- Chain pitch: .325-inch mini
- Chain gauge: .043 inch
- Sprocket: Spur, 7 teeth
- Nose type: Sprocket nose
- Recommended bar range: 12–16 inches
This combination is designed to provide efficient cutting with precise control while keeping the saw's overall setup relatively compact.
Air Injection™ Filtration
Husqvarna's Air Injection™ system uses centrifugal air cleaning to separate larger particles of dust, grit, and sawdust before they reach the air filter. Husqvarna states that the system filters 98% of incoming dust.
This is particularly useful in dusty tree-care environments because reducing debris reaching the filter can help maintain airflow and extend cleaning intervals.
LowVib® Vibration Reduction
Professional tree work can involve extended periods of chainsaw operation. The T540 XP Mark III incorporates LowVib® technology, using effective dampeners to reduce vibration transmitted to the operator's hands and arms.
The 14-inch configuration has a specified equivalent vibration level of 3.7 m/s² at the front handle and 5.1 m/s² at the rear handle.
Optimized Arborist Design
The T540 XP Mark III is a top-handle chainsaw, rather than a conventional rear-handle ground saw. Its design is intended for professional tree-care operations where compact dimensions and maneuverability are important.
Features such as the optimized saw body, dual attachment eyelets, visible fuel level, retained bar nut, and flip-up fuel cap are designed around the needs of professional arborists.
Important: Top-handle chainsaws are specialized professional equipment and should only be operated by properly trained users.
Adjustable Chain-Oil Pump
The chainsaw features an adjustable-flow oil pump with no oil flow at idle. This allows chain lubrication to be matched to the application and cutting conditions.
Proper chain lubrication helps reduce friction and heat while supporting the service life of the guide bar and chain.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Husqvarna |
| Model | T540 XP Mark III |
| Product Type | Professional Top-Handle Gas Chainsaw |
| Power Source | Gasoline |
| Engine Type | 2-Stroke |
| Engine Displacement | 39.1 cm³ / 2.39 cu. in. |
| Output Shaft Power | 2.6 hp |
| Maximum Torque | 1.9 Nm |
| Maximum Torque Speed | 7,500 rpm |
| Maximum Power Speed | 10,200 rpm |
| Idle Speed | 3,000 rpm |
| Chain Speed at Maximum Power | 66.4 ft/s |
| Clutch Engagement Speed | 4,400 rpm |
| Carburetor Technology | AutoTune™ 3.0 |
| Air-Cleaning System | Air Injection™ |
| Anti-Vibration System | LowVib® |
| Guide Bar Length | 14 in. / 35 cm |
| Recommended Bar Range | 12–16 in. |
| Chain Type | SP21G |
| Chain Pitch | .325-inch mini |
| Chain Gauge | .043 in. |
| Sprocket Type | Spur 7 |
| Bar Nose | Sprocket nose |
| Oil Pump | Adjustable flow, no flow at idle |
| Spark Plug | NGK CMR7H |
| Electrode Gap | 0.03 in. |
| Weight, Excluding Cutting Equipment | 8.4 lbs. |
| Front Handle Vibration | 3.7 m/s² |
| Rear Handle Vibration | 5.1 m/s² |
| Sound Pressure at Operator's Ear | 102 dB(A) |
| Guaranteed Sound Power Level | 112 dB(A) |
| Measured Sound Power Level | 110 dB(A) |
| Model/SKU | 970 51 00-14 |
Specifications above are based on Husqvarna's current 14-inch T540 XP Mark III documentation.
Why Choose the T540 XP Mark III 14-Inch?
The 14-inch T540 XP Mark III is well suited to professional arborists who need a compact gasoline saw with enough cutting reach for a wide range of tree-care tasks.
Its 39.1 cc engine and 2.6 hp output provide strong performance, while the relatively compact top-handle design makes the saw easier to maneuver in demanding arboricultural environments. The 14-inch SP21G cutting system sits between the most compact 12-inch setup and the longer 16-inch option.
Ideal For
- Professional arborists
- Tree-care contractors
- Professional tree climbers
- Pruning and crown maintenance
- Limb removal
- Tree dismantling
- Precision cutting in trees
- Professional landscaping and tree services
- Arboricultural maintenance
What's Included?
Included
- Husqvarna T540 XP Mark III chainsaw
- 14-inch guide bar
- SP21G .325-inch mini chain
- Sprocket-nose guide bar
- Mounted/enclosed cutting equipment as specified for the configuration
- Chain brake and standard safety equipment
The Husqvarna 14-inch configuration is listed as 970 51 00-14 and includes the SP21G chain and 14-inch bar setup.
T540 XP Mark III vs. 540 XP Mark III
The names are easy to confuse. The T540 XP Mark III is the top-handle arborist version, designed for professional tree work. The 540 XP Mark III is the rear-handle version intended for professional tree care and thinning operations. Both use a 39.1 cc engine and 2.6 hp output, but their handle configurations and intended applications differ.
Final Summary
The Husqvarna T540 XP Mark III 14-Inch Professional Chainsaw combines a 39.1 cc, 2.6 hp gasoline engine with a lightweight professional top-handle design and a precise SP21G .325-inch mini cutting system. AutoTune™ 3.0, Air Injection™, LowVib®, adjustable chain lubrication, and connectivity readiness make it a well-equipped choice for professional arboricultural work.
For professionals who need a maneuverable gasoline top-handle chainsaw with a versatile 14-inch cutting setup, the T540 XP Mark III provides a balanced combination of power, control, and professional-grade