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Enduro Bikes

2021GAS GAS EC 350F

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The 2021 GAS GAS EC 350F is a competitive enduro machine engineered for experienced off-road riders seeking precision and reliability. Its liquid-cooled four-stroke single-cylinder engine delivers nimble power delivery ideal for technical terrain, while the lightweight steel frame and advanced suspension geometry excel in demanding cross-country and hard enduro applications.

Capacity
349.7 ccm
Engine
Single, four-stroke
Gearbox
6-speed
Dry weight
106.8 kg
Seat height
950 mm
Power
35.0 HP (25.7 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2021 2022 2023 2024 2025 2026 2027

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 59Agility 85Comfort 45Off-road 95Touring 35Road manners 40
Off-road & trail95%
Cornering75%
City riding35%
Daily riding30%
Touring30%
Two-up15%
Track30%
Best for
Built primarily as a serious enduro and off-road tool, with road use being a secondary, less comfortable consideration.
Built for
A punchy, torquey single-cylinder enduro weapon that rewards aggressive, standing-up riding over technical terrain rather than relaxed cruising.
Not ideal for
Not a good fit for new riders, pillion passengers, or anyone wanting a plush, long-distance road-touring experience.

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 2021 GAS GAS EC 350F, 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
349.7 ccm
Power
35.0 HP (25.7 kW)
Engine type
Single, four-stroke
Power/weight ratio
0.3277 HP/kg (dry)
Bore x stroke
88.0 x 57.5 mm
Cooling system
Liquid
Fuel system
Injection
Starting
Electric
Ignition
Keihin 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
1490 mm
Overall length
2200 mm
Overall width
830 mm
Overall height
1260 mm
Seat height
950 mm
Dry weight
106.8 kg
Fuel capacity
8.50 litres
Ground clearance
360 mm
Chassis & suspension
Frame
Central double-cradle-type 25CrMo4 steel
Front suspension
WP XPLOR-USD, Ø 48 mm
Rear suspension
WP XACT Monoshock with linkage
Front wheel travel
300 mm
Rear wheel travel
300 mm
Rake (fork angle)
26.5°
Brakes & wheels
Front brakes
Single disc. Two-piston calipers.
Front brakes diameter
260 mm
Rear brakes
Single disc. Single-piston caliper.
Front tyre
90/90-21
Rear tyre
140/80-18
Other
Color options
Red/white
Comments
Spanish brand.

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 350 cc 350 cc 350 cc 350 cc 350 cc
Dry weight 107 kg 106 kg 110 kg 110 kg 110 kg
Seat height 950 mm 960 mm 950 mm 956 mm 956 mm
Fuel capacity 8.5 L 8.5 L 9 L 9 L 9 L

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

Rider Reviews

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MotorcycleDB

The 2021 GAS GAS EC 350F is a top-of-the-line enduro motorcycle that offers impressive performance and handling. Its 350cc engine delivers plenty of power for navigating rough terrain, while the lightweight chassis and excellent suspension provide a smooth and comfortable ride. The bike's agile handling and responsive throttle make it a joy to ride on twisty trails and challenging off-road courses. With its sleek design and high-quality components, the EC 350F is sure to impress both experienced riders and newcomers to the sport.

Overall, the 2021 GAS GAS EC 350F is a standout choice for anyone in the market for a high-performance enduro motorcycle. Its powerful engine, precise handling, and durable construction make it well-suited for tackling a variety of off-road adventures. Whether you're hitting the trails for a weekend excursion or competing in a demanding enduro race, the EC 350F is sure to deliver the performance you need to succeed.

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Common questions

What is the engine size of the GAS GAS EC 350F?

The 2021 GAS GAS EC 350F has a Capacity of 349.7 ccm (21.34 cubic inches).

What engine power does the GAS GAS EC 350F have?

The 2021 GAS GAS EC 350F has a Power of 35.0 HP (25.7 kW).

How many gears does the GAS GAS EC 350F have?

The 2021 GAS GAS EC 350F has a Gearbox of 6-speed.

How much does the GAS GAS EC 350F weigh?

The 2021 GAS GAS EC 350F has a Dry weight of 106.8 kg (235.5 pounds).

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