Trials Bikes
2017GAS GAS Contact 280
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The 2017 GAS GAS Contact 280 is a lightweight trial motorcycle designed for competitive and recreational riders seeking precision handling in technical terrain. Powered by a nimble 272cc two-stroke engine with liquid cooling and six-speed transmission, it excels in tight maneuvers and obstacle courses. Known for its responsive performance and advanced hydraulic clutch system, the Contact 280 represents GAS GAS's commitment to trial-specific engineering.
- Capacity
- 272.2 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 69.5 kg
- Seat height
- 650 mm
- Power
- 27.2 HP (20.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for technical trial competition and obstacle-based riding, not for speed, distance, or road use.
- Built for
- A featherweight, high-revving two-stroke trials tool that rewards precise throttle and clutch control with incredible low-speed agility and obstacle-clearing ability.
- Not ideal for
- This bike is not suitable for anyone wanting a comfortable seat, sustained highway speed, luggage capacity, or a passenger.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 272.2 ccm
- Power
- 27.2 HP (20.0 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.3914 HP/kg (dry)
- Bore x stroke
- 76.0 x 60.0 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- GG 1/3 hydraulic-diaphragm-system
Dimensions & weight
- Wheelbase
- 1320 mm
- Overall length
- 2010 mm
- Overall width
- 825 mm
- Overall height
- 1130 mm
- Seat height
- 650 mm
- Dry weight
- 69.5 kg
- Fuel capacity
- 3.50 litres
Chassis & suspension
- Frame
- Chrome-Molybdenum tubular frame
- Front suspension
- OLLE 40 mm bar Diam.
- Rear suspension
- OLLE mono shock absorber (1 way)
- Front wheel travel
- 170 mm
- Rear wheel travel
- 164 mm
Brakes & wheels
- Front brakes
- Single disc. Floating wave discs. Four-piston calipers.
- Front brakes diameter
- 185 mm
- Rear brakes
- Single disc. Wave disks. Two-piston calipers.
- Rear brakes diameter
- 150 mm
- Front tyre
- 2.75-21
- Rear tyre
- 4.00-18
Other
- Color options
- Red/white/black
- Comments
- Spanish made bike.
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
Rider Reviews
Common questions
What is the engine size of the GAS GAS Contact 280?
The 2017 GAS GAS Contact 280 has a Capacity of 272.2 ccm (16.61 cubic inches).
What engine power does the GAS GAS Contact 280 have?
The 2017 GAS GAS Contact 280 has a Power of 27.2 HP (20.0 kW).
How many gears does the GAS GAS Contact 280 have?
The 2017 GAS GAS Contact 280 has a Gearbox of 6-speed.
How much does the GAS GAS Contact 280 weigh?
The 2017 GAS GAS Contact 280 has a Dry weight of 69.5 kg (153.2 pounds).
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