Is Husqvarna 564 XP G Fuel Injected?

Husqvarna 564 XP G: Fuel-Injected Powerhouse

02/07/2011

Rating: 4.49 (12407 votes)

The world of professional chainsaws is buzzing with excitement, and for good reason. Husqvarna has unleashed a true game-changer: the 564 XP G, a revolutionary chainsaw set to redefine expectations for power, agility, and technological innovation. This isn't merely an incremental upgrade; it's a meticulously engineered machine built from the ground up, poised to challenge the status quo and usher in a new era for petrol-powered cutting tools, especially for the discerning professional and self-employed forest owner.

What is Husqvarna 564 XP?
Fuel injected 60cc professional chainsaw with instant acceleration Husqvarna 564 XP is a groundbreaking 60cc chainsaw for forestry and tree care professionals seeking cutting-edge performance. Combining the size and manoeuvrability of a 50cc chainsaw with the power of a 70cc, it delivers an outstanding power-to-weight ratio in a compact body.

Following in the footsteps of Stihl's pioneering MS 500i, the Husqvarna 564 XP G marks a significant milestone as only the second modern chainsaw to feature integrated fuel injection. This advancement is far more than a technical curiosity; it promises a level of performance, responsiveness, and efficiency previously unattainable in this class. As the industry continues to push the boundaries of battery technology, Husqvarna's commitment to innovating the petrol segment demonstrates that powerful, robust options remain absolutely essential for the most demanding tasks.

Table

The Dawn of Fuel Injection: What It Means for You

For decades, carburettors have been the standard for mixing fuel and air in internal combustion engines. While reliable, they have inherent limitations in adapting to rapidly changing conditions like altitude, temperature, and engine load. This is where fuel injection steps in, offering a dynamic and precise fuel delivery system. Instead of a mechanical float and jets, an electronic control unit (ECU) precisely measures and injects the exact amount of fuel needed for optimal combustion at any given moment.

The Husqvarna 564 XP G’s fuel injection system is seamlessly integrated, with the ignition module now part of the ECU, moving away from traditional fixed magnets. This innovative design houses ignition components within the flywheel itself, which not only minimises the gyro effect – leading to better balance and less operator fatigue – but also significantly enhances airflow. Cooler air entering the injection system and engine translates directly into more efficient performance, quicker throttle response, and improved fuel efficiency. This translates to an immediate and noticeable difference for the user: instant acceleration, consistent power delivery, and effortless starting without the need for a choke.

Short Stroke Technology: Power Meets Agility

One of the most intriguing innovations debuting with the 564 XP G is Husqvarna's proprietary Short Stroke technology. This ingenious engineering solution aims to bridge the gap between engine classes, delivering the formidable power typically associated with a 70cc saw while maintaining the lightweight feel and remarkable agility of a 50cc model. How do they achieve this?

The secret lies in its unique engine configuration: by combining a piston from a 70cc saw with a connecting rod inspired by a 50cc model, Husqvarna has created a system that provides ample volume for serious power output, yet enables incredibly rapid acceleration through shorter piston strokes. This means you get the best of both worlds: the grunt needed for felling larger timber and the nimble handling required for limbing and intricate cuts. It’s a design philosophy that mirrors the versatility seen in Stihl’s 80cc MS 500i, which found favour even in the 60cc category due to its exceptional power-to-weight ratio.

Key Features and Specifications at a Glance

The Husqvarna 564 XP G is packed with features designed for the demanding professional. Here's a breakdown of what sets this saw apart:

  • Fuel Injection: Dynamic fuel delivery for faster adaptation, increased performance, quicker throttle response, higher productivity, and improved fuel efficiency.
  • Simple Start Technology: Effortless starting procedure, eliminating the choke.
  • Outboard Clutch: Enhances balance and serviceability.
  • Short Stroke Engine: Delivers 70cc power with 50cc agility.
  • Slimmed-down Design: Compact and easy to manoeuvre.
  • Lightweight Muffler: Contributes to the saw's overall low weight.
  • Ability to Carry Longer Bars: Versatile for various cutting tasks, from 15 to 28 inches.
  • Magnetic Filter: Protects the engine from debris.
  • Air Injection: Filters 98% of incoming dust, extending engine life and service intervals.
  • Flip-up Tank Caps: Easy and secure refuelling.
  • Snap-lock Cylinder Cover: Quick access for maintenance.
  • 2K Moulded Fuel Window: Durable and easy to monitor fuel levels.
  • LowVib®: Advanced anti-vibration system for reduced operator fatigue.
  • X-CUT® Chain: High-performance chain for superior cutting.
  • Captive Bar Nuts: Prevents loss during maintenance.
  • Felling Sight to Last a Lifetime: Durable and reliable aid for accurate felling.
  • Improved Serviceability: Designed for easier maintenance and repair.
  • Made for Professional Use: Built to withstand the rigours of daily professional forestry and tree care.

Husqvarna 564 XP / 564 XP G Specifications

FeatureSpecification
Cylinder Displacement62.4 cc / 3.92 cu in
Output Shaft Power4 kW / 5.4 hp
Chain Pitch3/8″
Chain TypeC85
Bar Length Range14 – 28″ / 38 – 70 cm
Max Chain Speed21.3 m/s
Weight (excl. cutting equipment)5.8 kg / 12.8 lbs
Sound Pressure Level (at operator’s ear)106 dB(A)
Sound Power Level (guaranteed LWA)119 dB(A)
Vibration Level (rear handle)3 m/s²
Vibration Level (front handle)3.3 m/s²
Heated Handles (564 XP G only)Yes

The Rivalry Heats Up: Husqvarna vs. Stihl

The introduction of the 564 XP G ignites a fierce competition in the professional chainsaw market, particularly in the critical 60cc segment. For years, Stihl's MS 500i held the crown as the sole fuel-injected powerhouse. Now, Husqvarna has thrown down the gauntlet, promising a battle that will ultimately benefit users through accelerated innovation.

Comparative Power-to-Weight Analysis

One of the most crucial metrics for professional chainsaws is the power-to-weight ratio. Let’s compare the new Husqvarna 564 XP with some of its closest rivals:

ModelPower (kW)Dry Weight (kg)Power-to-Weight Ratio (kW/kg)Key Feature
Husqvarna 564 XP4.05.80.69Fuel Injection, Short Stroke
Stihl MS 400.13.95.60.69Lightweight, M-Tronic
Stihl MS 500i5.06.20.81First Fuel Injection (80cc)
Husqvarna 562XP Mk II3.55.70.61AutoTune (Predecessor)

As evident from the table, the Husqvarna 564 XP stands shoulder-to-shoulder with the highly regarded Stihl MS 400.1 in terms of power-to-weight, suggesting a truly competitive offering. This direct challenge in the 60cc category is precisely what users have been hoping for, driving both manufacturers to push the boundaries of what's possible.

Expert opinions from early testers, such as Skogs Forum in Sweden, echo this sentiment, describing the 564XP(G) as "the most groundbreaking chainsaw ever from Husqvarna," praising its "superb starting ability, fantastic and consistent throttle response, and among the lowest vibrations we’ve ever measured." This suggests that Husqvarna has not only matched but potentially surpassed some benchmarks in key operational aspects.

Designed for the Professional: Ergonomics and Durability

Beyond raw power and innovative technology, Husqvarna has paid close attention to the needs of the professional user. The 564 XP G is designed for extended periods of use, with features aimed at reducing fatigue and enhancing productivity:

  • Low Vibrations: The LowVib® system, combined with the new engine layout that minimises gyro effect, ensures a comfortable experience, reducing strain on the operator's body over long workdays.
  • Heated Handles (564 XP G): For those working in colder climates, the heated handles provide an essential layer of comfort, keeping hands warm and maintaining dexterity.
  • Ergonomic Design: The slimmed-down body and outboard clutch contribute to improved balance and manoeuvrability, making the saw feel lighter and more agile than its power output suggests.
  • Robust Construction: Features like the magnetic filter, Air Injection system, and durable 2K moulded fuel window highlight Husqvarna's commitment to reliability and longevity in harsh forestry environments. The felling sight is also designed to last a lifetime, underscoring its durability for consistent, precise work.

Frequently Asked Questions About the Husqvarna 564 XP G

Is the Husqvarna 564 XP G fuel injected?

Yes, absolutely. The Husqvarna 564 XP G is Husqvarna's first chainsaw model to feature advanced fuel injection technology, a significant departure from traditional carburettor systems. This innovation provides more dynamic fuel delivery, resulting in instant acceleration, improved fuel efficiency, and consistent performance across various conditions.

When will the Husqvarna 564 XP G be available in the UK?

The Husqvarna 564 XP G is scheduled for release in the UK on the 13th of October 2025. Mark your calendars if you're eager to get your hands on this cutting-edge machine.

Is Husqvarna 564 XP G Fuel Injected?
Husqvarna 564 XP G fuel injected 60cc professional chainsaw with instant acceleration will be on sale later this year. Get ready for the cutting-edge Husqvarna 564 XP G Fuel Injection Chainsaw.

What is the price of the Husqvarna 564 XP G?

The recommended listing price in the UK for the Husqvarna 564 XP is £1,349.00. For the 564 XP G, which includes heated handles, the price is £1,399.00.

What is Short Stroke technology?

Short Stroke is Husqvarna's innovative engine design featured in the 564 XP G. It combines a 70cc piston with a 50cc connecting rod. This unique configuration allows the saw to deliver the power of a larger 70cc engine while maintaining the compact size and rapid acceleration characteristics of a smaller 50cc saw, offering exceptional power-to-weight and agility.

How does the 564 XP G compare to the Stihl MS 500i?

While the Stihl MS 500i was the first modern fuel-injected chainsaw, being an 80cc class saw, the Husqvarna 564 XP G is a 60cc (62.4cc) saw. However, the 564 XP G is designed to offer 70cc power in a 50cc body, making it a direct competitor in terms of usable power and agility for many tasks where the MS 500i might be considered. The 564 XP G's power-to-weight ratio is highly competitive, especially against Stihl's 400.1, making it a strong contender in its class.

Does the 564 XP G require a choke?

No, one of the key benefits of the fuel injection system is its "Simple Start Technology," which eliminates the need for a choke. The saw is designed for effortless starting with a consistent throttle response, adapting automatically to conditions.

Is this chainsaw suitable for professional forestry work?

Absolutely. The Husqvarna 564 XP G is explicitly designed and marketed for forestry and tree care professionals. Its robust power, advanced technology, ergonomic features like LowVib® and heated handles, and durable construction make it an ideal tool for demanding professional use.

What is the maximum bar length the 564 XP G can handle?

The Husqvarna 564 XP G is versatile enough to handle bar lengths ranging from 15 to 28 inches (38 to 70 cm), making it suitable for a wide variety of cutting tasks, from limbing to felling larger trees.

The Future of Professional Chainsaws

The arrival of the Husqvarna 564 XP G Fuel Injection is more than just a new product launch; it's a statement. It signifies Husqvarna's unwavering commitment to innovation in the petrol chainsaw sector, pushing boundaries and directly challenging its competitors. This kind of healthy rivalry is a boon for the end-user, promising a future of increasingly powerful, efficient, and user-friendly tools.

With its groundbreaking fuel injection, revolutionary Short Stroke engine, and a suite of professional-grade features, the 564 XP G is poised to reshape the 60cc chainsaw class. It offers professionals a powerful, agile, and incredibly responsive tool that can handle demanding jobs with ease, all while reducing operator fatigue. As the industry moves forward, it's clear that the race for more power in the same compact package, coupled with advanced technological integration, is well and truly on, and the Husqvarna 564 XP G is leading the charge.

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