Husqvarna 250 R manual Sharpening the saw blade, Trimmer head

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GENERAL SAFETY PRECAUTIONS

Sharpening the saw blade

•See the cutting attachment packaging for correct sharpening instructions.

A correctly sharpened blade is essential for working efficiently and to avoid unnecessary wear to the blade and clearing saw.

•Make sure that the blade is well supported when you file it. Use a 5.5 mm round file with a file holder.

•The filing angle is 15°. File alternate teeth to the right and those in between to the left. If the blade has been heavily pitted by stones it may be necessary to dress the top edges of the teeth with a flat file, in exceptional cases. If so, this should be done before filing with a round file. The top edges must be filed down by the same amount for all the teeth.

Adjust the blade setting. This should be 1 mm.

Trimmer head

IMPORTANT!

Always ensure the trimmer cord is wound tightly and evenly around the drum, otherwise the machine will generate harmful vibration.

•Only use the recommended trimmer heads and trimmer cords.These have been tested by the manufacturer to suit a particular engine size. This is especially important when a fully automatic trimmer head is used. Only use the recommended cutting attachment. See the chapter on Technical data.

•Smaller machines generally require small trimmer heads and vice versa. This is because when clearing using a cord the engine must throw out the cord radially from the trimmer head and overcome the resistance of the grass being cleared.

•The length of the cord is also important. A longer cord requires greater engine power than a shorter cord of the same diameter.

•Make sure that the cutter on the trimmer guard is intact. This is used to cut the cord to the correct length.

•To increase the life of the cord it can be soaked in water for a couple of days. This will make the line tougher so that it lasts longer.

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Contents 240F 240R 250R 252RX 265RX Symbols KEY to SymbolsContents Dear customer IntroductionWhat is what on the clearing saw? 240R What is WHAT?What is what on the clearing saw? 240F What is what on the clearing saw? 250R What is what on the clearing saw? 252RX What is what on the clearing saw? 265RX Personal protective equipment General Safety PrecautionsMachine′s safety equipment Stop switchThrottle lockout Muffler Cutting attachment guardVibration damping system Quick releaseLocking screw Locking nutCutting equipment Cutting equipmentSharpening grass cutters and grass blades Trimmer head Sharpening the saw bladeAssembly Assembling the handlebar and throttle 240R, 250RFitting the handlebar 240F, 252RX Assembling the cutting equipment Adjusting the throttle triggerTransport position, handlebar 240R, 240F, 250R, 252RX Fitting the handlebar 265RXFitting the blade guard and saw blade Fitting a blade guard, grass blade and grass cutterFitting the trimmer guard and trimmer head Trimmy SII Fitting other guards and cutting attachmentsAdjusting the harness and clearing saw Standard harnessTriobalance harness Correct balance Adjusting the harnessFuel safety Fuel HandlingFuel Mixing FuelingCold engine Starting and StoppingCheck before starting Starting and stoppingStopping StartingABC of clearing Basic safety rulesWorking Techniques General working instructionsWorking methods Forestry clearing using a saw bladeBrush cutting with a saw blade Grass clearing using a grass bladeTrimming Grass trimming with a trimmer headCarburetor MaintenanceHigh speed jet H 250R, 252RX Fine adjustment of the idle speed TLow speed jet L 240R, 240F, 250R, 252RX High speed jet H 240R, 240F265RX Correctly adjusted carburetorMuffler Cooling systemOiling the air filter Cleaning the air filterAir filter Bevel gearSpark plug Maintenance Daily Weekly Monthly Maintenance scheduleTechnical data Technical DataTechnical data 250R 252RX 265RX Engine Technical Data Your Warranty Rights and Obligations Federal Emission Control Warranty StatementPage Page Trimmy SII Page Auto Page ´z+R9e¶5f¨ Page 1150256-95 ´z+R9e¶5f¨ ´z+R9e¶5f¨

250 R specifications

The Husqvarna 250 R stands as a prominent contender in the realm of off-road motorcycles, particularly for those who seek performance and rideability in rugged terrains. This model encapsulates a combination of advanced engineering and rider-focused design, making it a favorite among both amateur and experienced riders.

One of the standout features of the Husqvarna 250 R is its powerful engine. The bike is powered by a 249cc, single-cylinder, two-stroke engine, optimized for maximum performance across various riding conditions. With its lightweight construction, the engine delivers impressive power without sacrificing maneuverability. Riders can expect robust acceleration and excellent throttle response, which is crucial for navigating challenging trails and obstacles.

The Husqvarna 250 R also incorporates cutting-edge technologies that enhance its performance. One notable feature is the electronic fuel injection system, which ensures optimal fuel delivery and improved efficiency. This technology not only contributes to the overall performance of the engine but also minimizes emissions and enhances fuel economy. The bike’s adjustable power valve allows for customizable power delivery, catering to the rider’s preferences and the riding environment.

Another significant aspect of the Husqvarna 250 R is its lightweight chassis, constructed from high-quality materials. The frame is designed to provide excellent rigidity while keeping the overall weight to a minimum. This balance of strength and lightness contributes to the bike's agility and ease of handling, making it versatile for various riding styles and terrains.

Suspension is another critical feature of the Husqvarna 250 R. The bike is equipped with fully adjustable WP XACT forks at the front and a WP XACT shock at the rear, offering superior damping capabilities. This advanced suspension system provides enhanced stability and comfort, allowing for better control during aggressive maneuvers or when tackling rough terrains.

The ergonomics of the Husqvarna 250 R are tailored to enhance the riding experience. The seat is designed for optimal comfort, providing support during long rides while ensuring that riders can easily shift their weight when necessary. The bike also features wide footpegs that deliver excellent grip and control.

In summary, the Husqvarna 250 R is a remarkable off-road motorcycle that combines performance, advanced technology, and rider-friendly design. Its powerful engine, lightweight chassis, superior suspension system, and ergonomic features make it an ideal choice for adventure enthusiasts looking to conquer the trails with confidence and agility. Whether navigating through tight woods or tackling open trails, the Husqvarna 250 R is engineered to deliver an exhilarating riding experience.
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