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Enduro Bikes

2017GAS GAS EC 300 Racing

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The 2017 GAS GAS EC 300 Racing is a Spanish-engineered two-stroke enduro bike designed for competitive off-road riders seeking lightweight agility and technical trail performance. Known for its responsive handling and potent 300cc power delivery, it excels in rocky terrain and tight woodland sections. The bike's 107kg dry weight and compact dimensions make it ideal for riders prioritizing maneuverability over comfort on demanding courses.

Capacity
299.3 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
107.0 kg
Seat height
950 mm
Power
29.9 HP (22.0 kW)
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2017 GAS GAS EC 300 Racing

vs the 2016
Spec20162017
Dry weight 102.0 kg (224.9 pounds) 107.0 kg (235.9 pounds)
Seat height 960 mm (37.8 inches) 950 mm (37.4 inches)
Fuel capacity 10.50 litres (2.77 US gallons) 9.50 litres (2.51 US gallons)
Front suspension Inverted MARZOCCHI Ø48 with closed cartridge Marzocchi Shiver invertid Ø48 mm, closed cartridge.
Rear suspension ÖHLINS hydraulic mono shock absorber. Aluminium swingarm. Reiger Mono shock. Spring preload, rebound and compression high/low speed.
Front brakes Double disc. Wave disc, 2-piston caliper Single disc. Wave disc. Two-piston calipers.
Rear brakes Single disc. Wave disc, 1-piston caliper Single disc. Wave disc. Single-piston caliper.
Other years 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 62Agility 96Comfort 40Off-road 98Touring 20Road manners 25
Off-road & trail98%
Cornering70%
City riding15%
Daily riding15%
Touring15%
Two-up5%
Track30%
Best for
Built as a pure competition enduro machine for tackling technical trails, woods, and off-road racing rather than road use.
Built for
A sharp, explosive two-stroke enduro weapon that rewards aggressive input with exceptional agility and rapid direction changes.
Not ideal for
Not a good fit for beginners, commuters, or anyone seeking a comfortable, low-maintenance bike for road or passenger use.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 950mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2017 GAS GAS EC 300 Racing, with a cramped knee angle of around 85 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at over 900 mm — Sky High →

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Full specifications

Engine
Capacity
299.3 ccm
Power
29.9 HP (22.0 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.2794 HP/kg (dry)
Bore x stroke
72.0 x 72.0 mm
Cooling system
Liquid
Fuel system
Carburettor
Starting
Kick
Ignition
Hidria DC ignition
Lubrication system
2-stroke-oil/fuel mixed 1:50
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Hydraulic multidisc.
Dimensions & weight
Wheelbase
1480 mm
Overall length
2200 mm
Overall width
830 mm
Overall height
1260 mm
Seat height
950 mm
Dry weight
107.0 kg
Fuel capacity
9.50 litres
Ground clearance
Not on record - add it
Chassis & suspension
Frame
Perimeter frame in chrome-molybdenum
Front suspension
Marzocchi Shiver invertid Ø48 mm, closed cartridge.
Rear suspension
Aluminium swingarm. Reiger Mono shock. Spring preload, rebound and compression high/low speed.
Front wheel travel
305 mm
Rear wheel travel
298 mm
Brakes & wheels
Front brakes
Single disc. Wave disc. Two-piston calipers.
Front brakes diameter
260 mm
Rear brakes
Single disc. Wave disc. Single-piston caliper.
Rear brakes diameter
220 mm
Front tyre
90/90-21
Rear tyre
140/80-18
Other
Color options
Red/white
Comments
Spanish made bike.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 20082010201320152017
Capacity 295 cc 295 cc 299 cc 299 cc 299 cc
Dry weight 98 kg 102 kg 102 kg 102 kg 107 kg
Seat height 945 mm 945 mm 960 mm 960 mm 950 mm
Fuel capacity 9.5 L 9.5 L 10.5 L 10.5 L 9.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the GAS GAS EC 300 Racing?

The 2017 GAS GAS EC 300 Racing has a Capacity of 299.3 ccm (18.26 cubic inches).

What engine power does the GAS GAS EC 300 Racing have?

The 2017 GAS GAS EC 300 Racing has a Power of 29.9 HP (22.0 kW).

How many gears does the GAS GAS EC 300 Racing have?

The 2017 GAS GAS EC 300 Racing has a Gearbox of 6-speed.

How much does the GAS GAS EC 300 Racing weigh?

The 2017 GAS GAS EC 300 Racing has a Dry weight of 107.0 kg (235.9 pounds).

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