Enduro Bikes
2012GAS GAS EC300
36 fields on record
The 2012 GAS GAS EC 300 is a lightweight two-stroke enduro machine designed for trail riders and competition enthusiasts seeking agile handling and responsive power delivery. Its 299cc liquid-cooled engine delivers punchy mid-range performance ideal for technical terrain, while the adjustable Sachs suspension and chromoly frame provide excellent maneuverability on demanding trails.
- Capacity
- 299.3 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 102.0 kg
- Seat height
- 960 mm
- Power
- 29.9 HP (22.0 kW)
What’s new for the 2012 GAS GAS EC300
vs the 2011| Spec | 2011 | 2012 |
|---|---|---|
| Engine capacity | 294.0 ccm (17.94 cubic inches) | 299.3 ccm (18.26 cubic inches) |
| Power | 29.4 HP (21.6 kW) | 29.9 HP (22.0 kW) |
| Dry weight | 99.0 kg (218.3 pounds) | 102.0 kg (224.9 pounds) |
| Wet weight | — | 115.0 kg (253.5 pounds) |
| Seat height | 940 mm (37.0 inches) | 960 mm (37.8 inches) |
| Fuel capacity | 9.50 litres (2.51 US gallons) | 10.50 litres (2.77 US gallons) |
| Front suspension | Upside-down Marzocchi* fork Upside-down Öhlins* fork. | Sachs 48 mm Up-Side-Down. Adjustable compression and rebound. |
| Rear suspension | Aluminium swingarm. Progressive system with Öhlins* shock absorber. | Sachs hydraulic mono shock absorber. Rebound, compression and spring preload . |
| Front brakes | Single disc | Single disc. Wave floating, 2-piston caliper |
| Rear brakes | Single disc | Single disc. Wave disc, 1-piston caliper |
Other years
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily for serious trail riding, technical enduro, and off-road competition rather than road use.
- Built for
- A punchy, high-revving big-bore single with sharp throttle response and race-derived suspension for tackling rough terrain.
- Not ideal for
- Not a good fit for shorter riders, beginners, or anyone wanting a comfortable road-going or passenger-friendly machine.
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 usEngine
- Capacity
- 299.3 ccm
- Power
- 29.9 HP (22.0 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.2931 HP/kg (dry)
- Bore x stroke
- 72.5 x 72.5 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- Digital magnetic flywheel Kokusan.
- 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
- Wet multiplate with hydraulic control
Dimensions & weight
- Wheelbase
- 1475 mm
- Overall length
- 2200 mm
- Overall width
- 820 mm
- Overall height
- 1260 mm
- Seat height
- 960 mm
- Dry weight
- 102.0 kg
- Wet weight
- 115.0 kg
- Fuel capacity
- 10.50 litres
- Ground clearance
- 340 mm
Chassis & suspension
- Frame
- Chrom-Molybdenum perimetral frame
- Front suspension
- Sachs 48 mm Up-Side-Down. Adjustable compression and rebound.
- Rear suspension
- Sachs hydraulic mono shock absorber. Rebound, compression and spring preload .
- Front wheel travel
- 315 mm
- Rear wheel travel
- 320 mm
Brakes & wheels
- Front brakes
- Single disc. Wave floating, 2-piston caliper
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Wave disc, 1-piston caliper
- Rear brakes diameter
- 220 mm
- Front tyre
- 90/90-21
- Rear tyre
- 140/80-18
Other
- Color options
- Red/black/white
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 | 2002 | 2008 | 2012 | 2015 | 2021 | 2027 |
|---|---|---|---|---|---|---|
| Capacity | 295 cc | 294 cc | 299 cc | 299 cc | 293 cc | 293 cc |
| Dry weight | 103 kg | 99 kg | 102 kg | 102 kg | 106 kg | 108 kg |
| Seat height | 940 mm | 940 mm | 960 mm | 960 mm | 950 mm | 956 mm |
| Fuel capacity | 9.5 L | 9.5 L | 10.5 L | 10.5 L | 8.5 L | 9 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the GAS GAS EC300?
The 2012 GAS GAS EC300 has a Capacity of 299.3 ccm (18.26 cubic inches).
What engine power does the GAS GAS EC300 have?
The 2012 GAS GAS EC300 has a Power of 29.9 HP (22.0 kW).
How many gears does the GAS GAS EC300 have?
The 2012 GAS GAS EC300 has a Gearbox of 6-speed.
How much does the GAS GAS EC300 weigh?
The 2012 GAS GAS EC300 has a Dry weight of 102.0 kg (224.9 pounds).
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