Trials Bikes
2018GAS GAS TXT Racing 250
37 fields on record
The 2018 GAS GAS TXT Racing 250 is a Spanish-made competition trials bike with upgraded racing components. Its liquid-cooled 247.7cc two-stroke single makes 18.2 hp through a six-speed gearbox and chain. A very low 650 mm seat, 66.5 kg dry weight and 2.5-litre tank suit slow, precise riding over obstacles.
- Capacity
- 247.7 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 66.5 kg
- Seat height
- 650 mm
- Power
- 18.2 HP (13.4 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for competitive trials riding, this bike is designed to conquer extreme obstacles at walking pace rather than to cover ground quickly.
- Built for
- It rewards precise, deliberate throttle and balance control over aggression, favoring finesse and technical skill above outright speed.
- Not ideal for
- This bike is not suitable for anyone wanting a comfortable commuter, a highway tourer, or a passenger-carrying machine.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 247.7 ccm
- Power
- 18.2 HP (13.4 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.2737 HP/kg (dry)
- Bore x stroke
- 72.5 x 60.0 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI digital magnetic flywheel
- Lubrication system
- 2-stroke-oil/fuel mixed 1:50
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- GG 1/3 hydraulic-diaphragm-system
Dimensions & weight
- Wheelbase
- 1325 mm
- Overall length
- 2045 mm
- Overall width
- 825 mm
- Overall height
- 1130 mm
- Seat height
- 650 mm
- Dry weight
- 66.5 kg
- Fuel capacity
- 2.50 litres
- Ground clearance
- 325 mm
Chassis & suspension
- Frame
- Chrom-Molybdenum tubular frame
- Front suspension
- Marzocchi 40 mm Aluminium Right-Sight-Up
- Rear suspension
- Reiger (2-way) hydraulic mono shock absorber
- Front wheel travel
- 177 mm
- Rear wheel travel
- 164 mm
- Rake (fork angle)
- 23.0°
Brakes & wheels
- Front brakes
- Single disc. Floating disk, 4-piston caliper
- Front brakes diameter
- 185 mm
- Rear brakes
- Single disc. 2-piston caliper
- Rear brakes diameter
- 150 mm
- Front tyre
- 2.75-21
- Rear tyre
- 4.00-18
Other
- Color options
- Red/black/white
- Comments
- Bike made in Spain.
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 | 2014 | 2017 | 2018 | 2020 | 2022 | 2025 |
|---|---|---|---|---|---|---|
| Capacity | 248 cc | 248 cc | 248 cc | 248 cc | 248 cc | 248 cc |
| Dry weight | 67 kg | 67 kg | 67 kg | 68 kg | 69 kg | 69 kg |
| Seat height | 650 mm | 650 mm | 650 mm | 630 mm | 650 mm | 630 mm |
| Fuel capacity | 2.5 L | 2.5 L | 2.5 L | 2.5 L | 2.4 L | 2.4 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 TXT Racing 250?
The 2018 GAS GAS TXT Racing 250 has a Capacity of 247.7 ccm (15.12 cubic inches).
What engine power does the GAS GAS TXT Racing 250 have?
The 2018 GAS GAS TXT Racing 250 has a Power of 18.2 HP (13.4 kW).
How many gears does the GAS GAS TXT Racing 250 have?
The 2018 GAS GAS TXT Racing 250 has a Gearbox of 6-speed.
How much does the GAS GAS TXT Racing 250 weigh?
The 2018 GAS GAS TXT Racing 250 has a Dry weight of 66.5 kg (146.6 pounds).
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