Gas Gas EC300

Gas Gas EC300
Manufacturer	Gas Gas
Also called	EC 300
Production	1999 - 2019
Class	Enduro
Engine	liquid-cooled, two-stroke, single cylinder
Bore / Stroke	71.1mm x 71.1mm
Top Speed	85 mph (136 km/h)
Horsepower	50.02 HP (37.3 KW) @ 7300RPM
Torque	36.14 ft/lbs (49.0 Nm) @ 6900RPM
Transmission	Gear box: 6-speed, manual Final Drive: chain Clutch: wet multi-disc, manual
Suspension	Front: 45mm Marzocchi upside-down telescopic fork Rear: Ohlins monoshock with progressive linkage
Brakes	Front: single 260mm disc, 1-piston caliper Rear: single 220mm disc, 1-piston caliper
Front Tire	90/90 -21
Rear Tire	140/80 -18
Wheelbase	58.27 inches (1480 mm)
Length	84.45 inches (2145 mm)
Width	31.89 inches (810 mm)
Height	47.44 inches (1205 mm)
Seat Height	37.2 inches (945 mm)
Weight	231.49 pounds (105.0 Kg) (dry), 115.0 kg (wet)
Fuel Capacity	2.59 Gallon (9.80 Liters)
Fuel Consumption	7.12 liters/100 km (14.0 km/l or 33.04 mpg)
Manuals	Service Manual

The Gas Gas EC 300 was a liquid-cooled, two-stroke, single cylinder Enduro motorcycle produced by Gas Gas between 1999 and 2019. Max torque was 36.14 ft/lbs (49.0 Nm) @ 6900 RPM. Claimed horsepower was 50.02 HP (37.3 KW) @ 7300 RPM.

Engine

A 71.1mm bore x 71.1mm stroke result in a displacement of just 298.0 cubic centimeters.

Drive

The bike has a 6-speed, manual transmission. Power was moderated via the wet multi-disc, manual.

Chassis

It came with a 90/90 -21 front tire and a 140/80 -18 rear tire. Stopping was achieved via single 260mm disc, 1-piston caliper in the front and a single 220mm disc, 1-piston caliper in the rear. The front suspension was a 45mm Marzocchi upside-down telescopic fork while the rear was equipped with a Ohlins monoshock with progressive linkage. The wheelbase was 58.11 inches (1476 mm) long.

1999 Gas Gas EC 300

The 1999 MY Gas Gas EC 300 has, at its heart, a liquid-cooled, two-stroke, 297cc, single cylinder powerhouse, mated to a six-speed manual transmission with a chain final drive, and can produce a claimed 50 horsepower and 49 Nm of torque.

Also, it comes with features such as a race-grade Ohlins monoshock with a progressive linkage as a rear suspension, front and rear disc brakes with Nissin calipers, laced wheels with knobby tires mounted on them, a single seat, a race-like livery, a 45mm Marzocchi upside-down telescopic fork and a deltabox-type cromoly frame with an aluminum swingarm.

2000 Gas Gas EC 300

The 2000 MY Gas Gas EC 300 boasts features such as a race-grade Ohlins monoshock with a progressive linkage as a rear suspension, front and rear disc brakes with Nissin calipers, laced wheels with knobby tires mounted on them, a single seat, a race-like livery, a 45mm Marzocchi upside-down telescopic fork and a deltabox-type cromoly frame with an aluminum swingarm.

In the engine department it is powered by a two-stroke, liquid-cooled, 297cc, single cylinder powerplant, paired to a six-speed manual transmission with a chain final drive, that can produce a claimed 50 horsepower and 49 Nm of torque.

2001 Gas Gas EC 300

The 2001 MY Gas Gas EC 300 boasts a maximum power output of 50 horsepower and 50 Nm of torque from its liquid-cooled, two-stroke, 297cc, single cylinder powerhouse that was paired to a six-speed manual transmission with a chain final drive.

In addition, it has been fitted with a race-grade Ohlins monoshock with a progressive linkage as a rear suspension, front and rear disc brakes with Nissin calipers, laced wheels with knobby tires mounted on them, a single seat, a race-like livery, a 45mm Marzocchi upside-down telescopic fork and a deltabox-type cromoly frame with an aluminum swingarm.

2002 Gas Gas EC 300

The 2002 MY Gas Gas EC 300 is a middle-class off-road machine, suitable for those riders who prefer agility with the added bonus of a two-stroke sound and feel. Also, it comes with features such as a race-grade Ohlins monoshock with a progressive linkage as a rear suspension, front and rear disc brakes with Nissin calipers, laced wheels with knobby tires mounted on them, a single seat, a race-like livery, a 45mm Marzocchi upside-down telescopic fork and a deltabox-type cromoly frame with an aluminum swingarm.

In the engine department it sports a liquid-cooled, two-stroke, 298cc, single cylinder powerhouse paired to a six-speed manual transmission with a chain final drive, and can produce a claimed 50 horsepower and 49 Nm of torque.

2003 Gas Gas EC 300

If you're on the market for an agile yet gritty off-road machine, and has, at its heart, a two-stroke, liquid-cooled, 298cc, single cylinder powerplant that was mated to a six-speed manual transmission with a chain final drive, and can reach a maximum power output of 50 horsepower and 49 Nm of torque.

Standard fittings for this machine include a race-grade Ohlins monoshock with a progressive linkage as a rear suspension, front and rear disc brakes with Nissin calipers, laced wheels with knobby tires mounted on them, a single seat, a race-like livery, a 45mm Marzocchi upside-down telescopic fork and a deltabox-type cromoly frame with an aluminum swingarm.

2004 Gas Gas EC 300

The 2004 MY Gas Gas EC 300 comes with a digital instrumentation display, a deltabox-type cromoly frame with an aluminum swingarm, a 45mm Marzocchi upside-down telescopic fork coupled to an Ohlins monoshock with progressive linkage in the rear, front and rear disc brakes, a racey livery, a single seat and laced wheels with off-road tires mounted on them.

In the engine department it sports a two-stroke, liquid-cooled, 298cc, single cylinder powerhouse, mated to a six-speed manual transmission with a chain final drive, that can reach a maximum power output of 50 horsepower and 49 Nm of torque.

2005 Gas Gas EC 300

The 2005 MY Gas Gas EC 300 boasts a maximum power output of 50 horsepower and 49 Nm of torque from its liquid-cooled, two-stroke, 298cc, single cylinder lump that was mated to a six-speed manual transmission with a chain final drive.

In addition, it has been fitted with a digital instrumentation display, a deltabox-type cromoly frame with an aluminum swingarm, a 45mm Marzocchi upside-down telescopic fork coupled to an Ohlins monoshock with progressive linkage in the rear, front and rear disc brakes, a racey livery, a single seat and laced wheels with off-road tires mounted on them.

2006 Gas Gas EC 300

The 2006 MY Gas Gas EC 300 has standard features such as a digital instrumentation display, a deltabox-type cromoly frame with an aluminum swingarm, a 45mm Marzocchi upside-down telescopic fork coupled to an Ohlins monoshock with progressive linkage in the rear, front and rear disc brakes, a racey livery, a single seat and laced wheels with off-road tires mounted on them.

The Spanish engineers have designed this machine as a light and agile, but still gritty, off-road machine, suitable for riders of all experiences. It has, at its heart, a two-stroke, liquid-cooled, 298cc, single cylinder powerplant that was mated to a six-speed manual transmission with a chain final drive and can produce a claimed 50 horsepower and 49 Nm of torque.

2007 Gas Gas EC 300

The 2007 MY Gas Gas EC 300 sports a liquid-cooled, two-stroke, 298cc, single cylinder powerhouse, paired to a six-speed manual transmission with a chain final drive, and can reach a maximum power output of 50 horsepower and 49 Nm of torque.

This middle-class off-road machine also boasts standard features such as front and rear disc brakes, a race-like livery and graphic scheme, a 45mm Marzocchi upside-down telescopic fork, an Ohlins rear monoshock with progressive linkage, laced wheels with off-road tires mounted on them, a digital instrument cluster and a deltabox-type cromoly frame with an aluminum swingarm.

2008 Gas Gas EC 300

The 2009 MY Gas Gas EC 300 comes with front and rear disc brakes, a race-like livery and graphic scheme, a 45mm Marzocchi upside-down telescopic fork, an Ohlins rear monoshock with progressive linkage, laced wheels with off-road tires mounted on them, a digital instrument cluster and a deltabox-type cromoly frame with an aluminum swingarm.

In addition, it boasts a maximum power output of 50 horsepower and 49 Nm of torque from its two-stroke, liquid-cooled, 298cc, single cylinder powerplant that was mated to a six-speed manual transmission with a chain final drive.

2009 Gas Gas EC 300

The 2009 MY Gas Gas EC 300 was designed by the Spanish engineers as a middle-class off-road machine, with a perfect balance between power and maneuverability, and is sure to overcome any off-road track out there. It sports a liquid-cooled, two-stroke, 298cc, single cylinder powerhouse with a chain final drive and can produce a claimed 50 horsepower and 49 Nm of torque.

It has also been fitted with front and rear disc brakes, a race-like livery and graphic scheme, a 45mm Marzocchi upside-down telescopic fork, an Ohlins rear monoshock with progressive linkage, laced wheels with off-road tires mounted on them, a digital instrument cluster and a deltabox-type cromoly frame with an aluminum swingarm.

2010 Gas Gas EC 300

The 2010 MY Gas Gas EC 300 is suitable for all categories of off-road riders, thanks to its manageable power curve and increased agility. It comes with front and rear disc brakes, a race-like livery and graphic scheme, a 45mm Marzocchi upside-down telescopic fork, an Ohlins rear monoshock with progressive linkage, laced wheels with off-road tires mounted on them, a digital instrument cluster and a deltabox-type cromoly frame with an aluminum swingarm.

In the engine department it is powered by a two-stroke, liquid-cooled, 298cc, single cylinder powerhouse that was paired to a six-speed manual transmission with a chain final drive and can produce a claimed 50 horsepower and 49 Nm of torque.

2011 Gas Gas EC 300

If you're on the market for a light and agile off-road machine that is also gritty enough to successfully overcome almost any off-road track out there, then the 2011 MY Gas Gas EC 300 may be the right choice for you. It sports a liquid-cooled, two-stroke, 298cc, single cylinder powerplant that was mated to a six-speed manual transmission and can reach a maximum power output of 50 horsepower and 49 Nm of torque.

In addition, it comes with fittings such as front and rear disc brakes, a race-like livery and graphic scheme, a 45mm Marzocchi upside-down telescopic fork, an Ohlins rear monoshock with progressive linkage, laced wheels with off-road tires mounted on them, a digital instrument cluster and a deltabox-type cromoly frame with an aluminum swingarm.

Photos

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  GASGAS EC300

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  GASGAS EC300

Specifications

Make Model	Gas Gas EC 300
Year	1998 - 01
Engine Type	Two stroke, single cylinder
Displacement	294 cc / 17.9 cu-in
Bore X Stroke	72 x 72 mm
Cooling System	Liquid cooled
Lubrication	2% mixture
Induction	38mm Keihin PWK carburetor
Ignition	Kokusan digital CDI
Starting	Kick
Max Power	50 hp / 37.2 kW @ 7340 rpm
Max Torque	49 Nm / 26.1 lb-ft @ 6890 rpm
Clutch	Hydraulic multidisc.
Transmission	6 Speed
Final Drive	Chain
Frame	Deltabox type built using cromoly, rectangular tubes, aluminum swingarm
Front Suspension	45mm Upside-down Marzocchi fork
Front Wheel Travel	295 mm / 11.6 in
Rear Suspension	Progressive system with Öhlins shock absorber
Rear Wheel Travel	310 mm / 12.2 in
Front Brakes	Single 260mm disc 1 piston caliper
Rear Brakes	Single 220mm disc 1 piston caliper
Front Tire	90/90 -21
Rear Tire	140/80 -18
Wheelbase	1476 mm / 58.1 in
Seat Height	940 mm / 37.0 in
Ground Clearance	340 mm / 13.4 in
Dry Weight	103 kg / 227 lbs
Fuel Capacity	9.5 Liters / 2.5 US gal

In Media

• Chère Marianne