Husqvarna WR300

Husqvarna WR300
Manufacturer	Husqvarna
Also called	WR 300
Production	2009 - 2013
Class	Enduro
Engine	single cylinder, two-stroke
Bore / Stroke	72.0mm x 72.0mm
Compression ratio	6.9:1
Fuel System	carburetor. mikuni tmx38 carburetor
Ignition	cdi electronic with variable advance
Spark Plug	NGK BR8EG ‘09-10
Transmission	Gear box: 5-speed Final Drive: chain Clutch: multi plate, cable operation
Final Drive	Chain: 520x112 ‘09-10
Front Sprocket	13T ‘09-10
Rear Sprocket	48T ‘09-10
Suspension	Front: 48mm kayaba usd Rear: sachs multi adjustable shock with soft damp linkage
Brakes	Front: single disc. wave disc. Rear: single disc. floating disc.
Front Tire	90/90-21
Rear Tire	140/80-18
Wheelbase	58.46 inches (1485 mm)
Length	88.98 inches (2260 mm)
Width	33.07 inches (840 mm)
Seat Height	38.78 inches (985 mm)
Weight	235.89 pounds (107.0 Kg) (dry), 107.0 kg (wet)
Fuel Capacity	2.51 Gallon (9.50 Liters)
Manuals	Service Manual

The Husqvarna WR300 was a single cylinder, two-stroke Enduro motorcycle produced by Husqvarna between 2009 and 2013.

Engine

The engine was a liquid cooled single cylinder, two-stroke. A 72.0mm bore x 72.0mm stroke result in a displacement of just 293.1 cubic centimeters. Fuel was supplied via a double overhead cams/twin cam (dohc).

Drive

The bike has a 5-speed transmission. Power was moderated via the multi plate, cable operation.

Chassis

It came with a 90/90-21 front tire and a 140/80-18 rear tire. Stopping was achieved via single disc. wave disc. in the front and a single disc. floating disc. in the rear. The front suspension was a 48mm kayaba usd while the rear was equipped with a sachs multi adjustable shock with soft damp linkage. The WR300 was fitted with a 2.51 Gallon (9.50 Liters) fuel tank. The bike weighed just 235.89 pounds (107.0 Kg). The wheelbase was 58.46 inches (1485 mm) long.

2009 Husqvarna WR 300

The 2009 MY Husqvarna WR 300 boasts more strength than its siblings, with a minimum impact on its agility and maneuverability. It comes with a liquid-cooled, two-stroke, 293cc, single cylinder engine mated to a six-speed manual transmission. Also, it boasts a number of improvements, as opposed to its previous embodiments, such as the new "V force 3" reed valve system, a new exhaust system, black anodized wheels, as well as new graphics and color coding, which make it one of the most desirable two-stroke machines available on the market.

2010 Husqvarna WR 300

The 2010 MY Husqvarna WR 300 is the most powerful machine in its family, thanks to its liquid-cooled, two-stroke, 293cc, single cylinder engine paired to a six-speed manual transmission. It comes with the added bonus of stronger plastics and a new graphic-scheme, which is more aggressive and modern, sure to appeal to the younger among Huskey fans. The suspension package is composed of a 50mm Marzocchi upside-down fork and a Sachs progressive Soft Damp rear monoshock, and makes for an agile and comfortable machine, capable of taking head-on any enduro track out there.

2011 Husqvarna WR 300

The 2011 MY Husqvarna WR 300 has the biggest displacement among the WR family. It sports a liquid-cooled, two-stroke, 293cc, single cylinder engine paired to a six-speed manual transmission. In addition, it comes standard with a high-end Kayaba upside-down fork and a Sachs progressive Soft Damp rear monoshock, which ensure it can tackle any enduro track. Also, a Brembo braking system makes for a safer machine, and also improves its performance.

2012 Husqvarna WR 300

The 2012 MY Husqvarna WR 300 is a road-legal version of the bike used by the Swedish brand at the E3-class World Enduro Championship. At its heart lies a liquid-cooled, two-stroke, 293cc, two-stroke engine paired to a five-speed manual transmission. For the 2012 MY, it brings good news, such as a new ignition system, revised suspension settings, an improved air box design and a more smooth power delivery. In addition, it comes standard with a new rear racing mudguard, and a state-of-the-art Ducati Energia ignition, which significantly boosts its power output.