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Trials Bikes

2015GAS GAS TXT Pro 300

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The 2015 GAS GAS TXT Pro 300 is a powerful two-stroke trials bike from GAS GAS. Its liquid-cooled 294cc single makes 19.4 hp through a six-speed gearbox and chain. A low 658 mm seat and 68 kg dry weight suit expert riders on hard sections.

Capacity
294.0 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
68.0 kg
Seat height
658 mm
Power
19.4 HP (14.3 kW)
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2015 GAS GAS TXT Pro 300

vs the 2010
Spec20102015
Seat height 665 mm (26.2 inches) 658 mm (25.9 inches)
Fuel capacity 2.50 litres (0.66 US gallons) not listed
Other years 2004 2005 2006 2007 2008 2009 2010 2015 2016 2017

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 23Agility 96Comfort 20Off-road 97Touring 5Road manners 10
Off-road & trail97%
Cornering60%
City riding5%
Daily riding5%
Touring3%
Two-up0%
Track15%
Best for
Built purely for competitive and recreational observed trials riding, tackling extreme low-speed technical obstacles rather than covering distance.
Built for
A razor-sharp, ultra-light two-stroke trials tool that thrives on instant throttle response and pinpoint chassis feedback in technical terrain.
Not ideal for
This is not the bike for anyone wanting a comfortable, fast, or long-distance road-going motorcycle.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Full specifications

Engine
Capacity
294.0 ccm
Power
19.4 HP (14.3 kW)
Engine type
Single, two-stroke
Power/weight ratio
0.2853 HP/kg (dry)
Bore x stroke
79.0 x 60.0 mm
Cooling system
Liquid
Fuel system
Carburettor
Starting
Kick
Ignition
CDI digital magnetic flywheel.
Lubrication system
2.5% oil mixture
Transmission
Gearbox
6-speed
Transmission type
Manual
Final drive
Chain
Clutch
Hydraulic of 1/3 discs progressive variable with diafragm of Gas Gas* (Patented).
Dimensions & weight
Wheelbase
1330 mm
Overall width
825 mm
Overall height
665 mm
Seat height
658 mm
Dry weight
68.0 kg
Chassis & suspension
Frame
Eliptic profile in Crome-Molybdenium
Front suspension
Marzocchi adjustable telehidraulic fork, with 40 mm aluminium bars.
Rear suspension
Variable progressivity system with single Ohlins shock absorber
Front wheel travel
177 mm
Rear wheel travel
164 mm
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
185 mm
Rear brakes
Single disc
Rear brakes diameter
150 mm
Front tyre
2.75-21
Rear tyre
4.00-18
Other
Color options
Red/black

Specs last verified against published sources: .

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 20042006200920152017
Capacity 294 cc 294 cc 294 cc 294 cc 294 cc
Dry weight 69 kg 69 kg 68 kg 68 kg 67 kg
Seat height 665 mm 665 mm 665 mm 658 mm 650 mm
Fuel capacity 3 L 3.1 L 3.1 L — 2.4 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 TXT Pro 300?

The 2015 GAS GAS TXT Pro 300 has a Capacity of 294.0 ccm (17.94 cubic inches).

What engine power does the GAS GAS TXT Pro 300 have?

The 2015 GAS GAS TXT Pro 300 has a Power of 19.4 HP (14.3 kW).

How many gears does the GAS GAS TXT Pro 300 have?

The 2015 GAS GAS TXT Pro 300 has a Gearbox of 6-speed.

How much does the GAS GAS TXT Pro 300 weigh?

The 2015 GAS GAS TXT Pro 300 has a Dry weight of 68.0 kg (149.9 pounds).

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