Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Husqvarna 540 XP III Professional Petrol ChainsawFeatures: High cutting capacity New engine design offers plenty of grunt for peak performance even during longer cuts. The high cutting capacity makes the saw ideal for productive operation even when using a longer guide bar. Always optimized Thanks to AutoTune 3. 0, the engine settings are always optimized for maximum stability and performance in all conditions, keeping you going no matter the challenges. No need for manual carburettor adjustment.
Features:
- High cutting capacity - New engine design offers plenty of grunt for peak performance even during longer cuts. The high cutting capacity makes the saw ideal for productive operation – even when using a longer guide bar.
- Always optimized - Thanks to AutoTune 3.0, the engine settings are always optimized for maximum stability and performance in all conditions, keeping you going no matter the challenges. No need for manual carburettor adjustment.
- Felling sight to last a lifetime. -Perfect sight is critical when felling – so we made one that will outlast the chainsaw itself.
- Optimized saw-body - No protruding parts, a smooth underside, a rounded starter cover and well-protected controls all make the saw easy to handle.
- Air Injection filters 98% of incoming dust - Gives you full working days with maintained performance and less wear on the engine.
- Connectivity ready - Keep your saw and yourself up to date with Husqvarna’s digital services. Just plug in the optional Integrated Connectivity Device under the cover. Then you’re ready to connect and diagnose the engine.
- Flip-up tank caps - Easy to open and secure firmly, even when wearing thick winter gloves.
- LowVib - Effective anti-vibration dampeners absorb vibration, sparing the user's arms and hands.
- Retained bar nut - The retaining function prevents losing the bar nut.
- Retained starter screws - The retaining function prevents losing the screws holding the starter.
Technical Specification:
- Chain speed at 133% of maximum engine power speed - 26.6 m/s
- Chain speed at max power - 20 m/s
- Clutch engagement speed (±120) - 4400 rpm
- Clutch engagement upper limit - 4700 rpm
- Idling speed - 3000 rpm
- Idling upper limit - 3200 rpm
- Ignition module air gap - 0.3 mm
- Maximum power speed - 10200 rpm
- Power output - 1.9 kW
- Racing speed lower limit - 13500 rpm
- Torque, max. - 1.9 Nm
- Torque, max. at rpm - 7500 rpm
- Cert machine dir. 2006/42/EC Decl. No. - 0404/22/2570.
- Recommended bar length, min-max - 12-16 in
- Weight (excl. cutting equipment) - 4.1 kg
- Cylinder bore - 40 mm
- Cylinder displacement - 39.1 cm³
- Cylinder stroke - 31.1 mm
- Electrode gap - 0.65 mm
- Ignition module air gap - 0.3 mm
- Spark plug - NGK CMR7H
- Bar mount type - HSM
- Chain type - SP21G
- Chainsaw sub-group - Full-time professional use chainsaws
- Gauge - 1.3 mm
- Handle type - Standard
- Pitch - 3/8"
- Sprocket type - Spur 6
- Fuel consumption - 387 g/kWh
- Fuel consumption - 0.74 kg/h
- Fuel tank volume - 0.31 l
- Lubricant type (Engine) - Husqvarna 2 stroke or equivalent at 50:1
- Oil pump type - Adjustable flow, no flow at idle
- Oil tank volume - 0.23 l
- Power/fuel type - Gasoline
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1034 reviews
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Product Reviews
★★★★★ 5
Pattern and roughness appropriate but still need to test
I haven't had a flat tire yet, so I also haven't had occasion to test these but they seem like great value for an extremely low price (especially versus a new tire.) I have handled them to try and gauge how quickly they'd smooth a hole, and they're rough / sharp and aggressive enough that I expect them to work quickly and well on not only tires, but on a variety of other materials. This pattern in particular should allow material to be shed and then passed backward pretty easily without clogging things up or slowing them down. If you've bothered to buy a patch kit for your tires, you really ought to have one of these around.
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Reviewed in the United States on January 18, 2026
★★★★★ 5
Thank you!
Size: 1/4-Inch - With Adapter
Thank you!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2023
★★★★★ 5
Makes plugging easy
Size: 1/4-Inch - With Adapter
Screw that T handle punch tool!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2021
★★★★★ 5
as advertised
As advertised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 5
Great value, easy to use, and do a great job.
Great for tire repair! It fits in any drill in a snap, so you are able to ream the hole out in a tire so you can patch and repair the tire. My shop used these all the time, and never had any issues with them. They hold up well, and do the trick for just about any size hole in a tire. Great buy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
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