Motorcycles Specs > GAS GAS > GAS GAS TXT GP 250

GAS GAS TXT GP 250 Specs

The GAS GAS TXT GP 250 model is a Trial bike manufactured by GAS GAS . In this version sold from year 2017 , the dry weight is 66.0 kg (145.5 pounds) and it is equipped with a Single cylinder, two-stroke motor. The engine produces a maximum peak output power of  and a maximum torque of  . With this drive-train, the GAS GAS TXT GP 250 is capable of reaching a maximum top speed of  . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the GAS GAS TXT GP 250 has a Chrom-Molybdenum tubular frame frame with front suspension being TECH with aluminium bar Ø 39. Ajustable Rebound / Compression / Spring Preload / End stroke. and at the rear, it is equipped with Reiger hydraulic mono shock absorber (3 ways). Rebound / Compression / Spring Preload Ajustable . Stock tire sizes are 2.75-21 on the front, and 4.00-18 on the rear. As for stopping power, the GAS GAS TXT GP 250 braking system includes Single disc. Floating discs. Four-piston calipers. size 185 mm (7.3 inches) at the front and Single disc. Two-piston calipers. size 150 mm (5.9 inches) at the back. 

GAS GAS TXT GP 250 General Information

Brand GAS GAS 
Model GAS GAS TXT GP 250 
Start year 2017 
Year 2017 
Category Trial 
Factory Warranty (Years / miles)

GAS GAS TXT GP 250 Dimensions, Aerodynamics and weight

Frame type Chrom-Molybdenum tubular frame 
Seat details
Wheelbase 1,320 mm (52.0 inches) 
Length 2,010 mm (79.1 inches) 
Width 825 mm (32.5 inches) 
Height 1,130 mm (44.5 inches) 
Seat Height 650 mm (25.6 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance
Trail size
Wheels details Aluminium rims, wire spoked. 
Front Tyres - Rims dimensions 2.75-21 
Rear Tyres - Rims dimensions 4.00-18 
Front brakes Single disc. Floating discs. Four-piston calipers. 
Rear brakes Single disc. Two-piston calipers. 
Front Brakes Dimensions - Disc Dimensions 185 mm (7.3 inches) 
Rear Brakes Dimensions - Disc Dimensions 150 mm (5.9 inches) 
Curb Weight (including fluids)
Dry Weight 66.0 kg (145.5 pounds) 
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 2.50 litres (0.66 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension TECH with aluminium bar Ø 39. Ajustable Rebound / Compression / Spring Preload / End stroke. 
Front Suspension Travel 177 mm (7.0 inches) 
Rear Suspension Reiger hydraulic mono shock absorber (3 ways). Rebound / Compression / Spring Preload Ajustable 
Rear Suspension Travel 174 mm (6.9 inches) 

GAS GAS TXT GP 250 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, two-stroke 
Engine details Reed valve. 
Fuel system Carburettor. Keihin PWK 28 
Engine size - Displacement - Engine capacity 247.70 ccm (15.11 cubic inches) 
Bore x Stroke 72.5 x 60.0 mm (2.9 x 2.4 inches) 
Compression Ratio
Number of valves per cylinder
Camshaft Valvetrain Configuration
Maximum power - Output - Horsepower
Maximum torque
Engine Maximum RPM
Cooling system Liquid 
Lubrication system 2-stroke-oil/fuel mixed 1:50 
Engine oil capacity
Exhaust system
Gearbox 6-speed 
Transmission type, final drive ratio Chain 
Clutch type GG 1/3 hydraulic-diaphragm-system 

GAS GAS TXT GP 250 Performance

Top Speed
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency
CO2 emissions

GAS GAS TXT GP 250 Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type Kick 
How much does a GAS GAS TXT GP 250 weighs?
The GAS GAS TXT GP 250 weighs 66.0 kg (145.5 pounds).

How tall (seat height) is a GAS GAS TXT GP 250?
The GAS GAS TXT GP 250 seat height is 650 mm (25.6 inches) If adjustable, lowest setting.

How many gears does a GAS GAS TXT GP 250 have?
The GAS GAS TXT GP 250 have 6 gears.