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Trials Bikes

2018GAS GAS TXT GP 300

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The 2018 GAS GAS TXT GP 300 is a lightweight trials motorcycle engineered for experienced riders seeking technical off-road performance. Known for its nimble handling and compact dimensions, it excels in challenging terrain navigation. Equipped with Michelin Trial X11 tyres and advanced braking components, this machine is purpose-built for competitive trials competition.

Capacity
294.0 ccm
Engine
Single, two-stroke
Gearbox
6-speed
Dry weight
67.0 kg
Seat height
630 mm
Power
19.4 HP (14.3 kW)

What’s new for the 2018 GAS GAS TXT GP 300

vs the 2017
Spec20172018
Dry weight 66.5 kg (146.6 pounds) 67.0 kg (147.7 pounds)
Front suspension TECH with aluminium bar Ø 39. Ajustable Rebound / Compression / Spring Preload / End stroke. TECH with aluminium bar Ø 39. Rebound, compression, end stroke and spring preload regulation.
Rear suspension Reiger hydraulic mono shock absorber (3 ways). Rebound / Compression / Spring Preload Ajustable ÖHLINS hydraulic mono shock absorber (2 ways). Rebound and spring pre-load ajustable.
Front brakes Single disc. Floating discs. Four-piston calipers. Single disc. NG WAVE floating, monoblock 4 pistons BRAKTEC caliper
Rear brakes Single disc. Two-piston calipers. Single disc. NG WAVE, autostand system 2 pistons BRAKTEC caliper
Other years 2017 2018 2019 2020 2021 2022 2023 2024

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 9Agility 92Comfort 20Off-road 97Touring 5Road manners 10
Off-road & trail97%
Cornering60%
City riding5%
Daily riding5%
Touring3%
Two-up0%
Track10%
Best for
Purpose-built for competitive observed trials riding, demanding precise low-speed control over obstacles rather than any form of straight-line performance.
Built for
A featherweight, razor-responsive two-stroke built around instant throttle response and total chassis agility rather than comfort or speed.
Not ideal for
Not suitable for riders wanting a road-legal, comfortable, or fast machine for commuting, touring, or carrying a passenger.

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
0.2896 HP/kg
Bore x stroke
79.0 x 60.0 mm
Cooling system
Liquid
Fuel system
Carburettor
Starting
Kick
Ignition
CDI digital magnetic flywheel
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
630 mm
Dry weight
67.0 kg
Fuel capacity
2.50 litres
Ground clearance
325 mm
Chassis & suspension
Frame
Chrom-Molybdenum tubular
Front suspension
TECH with aluminium bar Ø 39. Rebound, compression, end stroke and spring preload regulation.
Rear suspension
ÖHLINS hydraulic mono shock absorber (2 ways). Rebound and spring pre-load ajustable.
Front wheel travel
180 mm
Rear wheel travel
174 mm
Rake (fork angle)
23.0°
Brakes & wheels
Front brakes
Single disc. NG WAVE floating, monoblock 4 pistons BRAKTEC caliper
Front brakes diameter
185 mm
Rear brakes
Single disc. NG WAVE, autostand system 2 pistons BRAKTEC caliper
Rear brakes diameter
150 mm
Front tyre
2.75-21
Rear tyre
4.00-18
Other
Color options
Red/grey/white/gold

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 201720182019202120222024
Capacity 294 cc 294 cc 294 cc 294 cc 294 cc 294 cc
Dry weight 67 kg 67 kg 67 kg 67 kg 68 kg 68 kg
Seat height 630 mm 630 mm 630 mm 630 mm 630 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

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MotorcycleDB Review

The 2018 GAS GAS TXT GP 300 is a fantastic off-road motorcycle, perfect for riders who want a bike with top-notch performance and agility. This versatile and powerful machine is equipped with a 300cc engine that delivers plenty of torque and power, making it a great choice for tackling tough terrain. Its lightweight and nimble design make it easy to handle on a variety of trails, while its top-of-the-line suspension and braking systems provide excellent control and stability. With its high-quality construction and responsive handling, the GAS GAS TXT GP 300 is an ideal choice for anyone looking for a reliable and capable off-road motorcycle.

Overall, the 2018 GAS GAS TXT GP 300 is a top-of-the-line off-road motorcycle that offers impressive performance and maneuverability. Whether you're navigating tight trails or tackling challenging obstacles, this bike delivers the power and control you need to conquer any terrain. With its advanced features and durable build, the GAS GAS TXT GP 300 is a fantastic option for riders of all skill levels who are looking for a high-performing off-road motorcycle.

Common questions

What is the engine size of the GAS GAS TXT GP 300?

The 2018 GAS GAS TXT GP 300 has a Capacity of 294.0 ccm (17.94 cubic inches).

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

The 2018 GAS GAS TXT GP 300 has a Power of 19.4 HP (14.3 kW).

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

The 2018 GAS GAS TXT GP 300 has a Gearbox of 6-speed.

How much does the GAS GAS TXT GP 300 weigh?

The 2018 GAS GAS TXT GP 300 has a Dry weight of 67.0 kg (147.7 pounds).

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