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Enduro Bikes

2026GAS GAS EX 300

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The 2026 GAS GAS EX 300 is a lightweight two-stroke enduro bike designed for intermediate to advanced off-road riders seeking nimble handling and precise control on technical terrain. Known for its potent 293cc engine with modern EFI technology, the EX 300 combines classic two-stroke performance with contemporary reliability. Its compact dimensions and aggressive geometry make it ideal for competition and trail riding.

Capacity
293.2 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
102.3 kg
Seat height
956 mm
Power
29.3 HP (21.6 kW)
Other years 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 55Agility 95Comfort 35Off-road 97Touring 20Road manners 25
Off-road & trail97%
Cornering70%
City riding15%
Daily riding15%
Touring15%
Two-up5%
Track20%
Best for
Built purely for serious enduro and technical off-road riding, not for street use or long-distance touring.
Built for
A sharp, aggressive, lightweight two-stroke enduro weapon that rewards skillful, physical riding with exceptional agility.
Not ideal for
Not a good fit for beginners, commuters, passengers, or anyone wanting comfort-oriented road or touring capability.

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 956mm, a rider of 68.9" with a 31" (estimated) inseam will not reach the ground comfortably on the 2026 GAS GAS EX 300, 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
293.2 ccm
Power
29.3 HP (21.6 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.2864 HP/kg (dry)
Bore x stroke
72.0 x 72.0 mm
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Vitesco Technologies EMS
Torque
Not on record - add it
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
DDS wet multi-disc clutch, Braktec hydraulics
Dimensions & weight
Wheelbase
1489 mm
Overall length
2285 mm
Overall width
825 mm
Overall height
1260 mm
Seat height
956 mm
Dry weight
102.3 kg
Fuel capacity
9.00 litres
Ground clearance
354 mm
Chassis & suspension
Frame
Central double-cradle-type 25CrMo4 steel.
Front suspension
WP-USD, XACT PRO 7548 Fork, 48 mm
Rear suspension
WP XACT Monoshock with linkage
Front wheel travel
310 mm
Rear wheel travel
300 mm
Rake (fork angle)
26.1°
Brakes & wheels
Front brakes
Single disc
Rear brakes
Single disc
Front tyre
90/90-21
Rear tyre
140/80-18
Other
Color options
Red/black

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 20212023202420262027
Capacity 299 cc 293 cc 293 cc 293 cc 293 cc
Dry weight 100 kg 101 kg 101 kg 102 kg 102 kg
Seat height 950 mm 950 mm 950 mm 956 mm 956 mm
Fuel capacity 8.5 L 8.5 L 8.5 L 9 L 9 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 EX 300?

The 2026 GAS GAS EX 300 has a Capacity of 293.2 ccm (17.89 cubic inches).

What engine power does the GAS GAS EX 300 have?

The 2026 GAS GAS EX 300 has a Power of 29.3 HP (21.6 kW).

How many gears does the GAS GAS EX 300 have?

The 2026 GAS GAS EX 300 has a Gearbox of 6-speed.

How much does the GAS GAS EX 300 weigh?

The 2026 GAS GAS EX 300 has a Dry weight of 102.3 kg (225.5 pounds).

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