GAS GAS TXT 250 Pro - 2011 Specifications and Reviews
The 2011 GAS GAS TXT 250 Pro is a lightweight trial motorcycle engineered for skilled riders seeking precision and maneuverability in competitive and technical terrain. Its liquid-cooled two-stroke engine and adjustable Marzocchi suspension deliver responsive handling and control essential for navigating obstacles. This model is best known for its exceptional balance and agility in trial competition.
General information | |
| Category | Trial |
| Year | 2011 |
| Model | GAS GAS TXT 250 Pro |
Engine and Transmission Specifications | |
| Clutch | GG 1/3 hydraulic-diaphragm-system |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | 2.5 % Mixture |
| Ignition | CDI |
| Fuel system | Carburettor. Dell´Orto PHBL26BS - Intake by reed valve |
| Bore x stroke | 72.5 x 60.0 mm (2.9 x 2.4 inches) |
| Engine type | Single cylinder, two-stroke |
| Capacity: | 248.00 ccm (15.13 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Light aluminium spoke rim |
| Rear brakes diameter | 150 mm (5.9 inches) |
| Rear brakes | Single disc |
| Front brakes diameter | 185 mm (7.3 inches) |
| Front brakes | Single disc |
| Rear tyre dimensions | 4.00-18 |
| Front tyre dimensions | 2.75-21 |
| Rear suspension travel | 150 mm (5.9 inches) |
| Rear suspension | Sachs hydraulic mono shock absorber. Adjustable rebound and spring preload. |
| Front suspension travel | 177 mm (7.0 inches) |
| Front suspension | Marzocchi 40 mm Aluminium Right-Sight-Up. Adjustable compression and rebound |
| Frame type | Tubular CR-Mo |
Physical measures and capacities | |
| Fuel capacity | 2.50 litres (0.66 gallons) |
| Wheelbase | 1,335 mm (52.6 inches) |
| Seat height | 665 mm (26.2 inches) If adjustable, lowest setting. |
| Dry weight | 67.0 kg (147.7 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Color options | Red/white/grey |
| Starter | Kick |
Performance Profile & Rider Fit
Best For
Track10%
City5%
Cornering30%
Daily Riding5%
Touring2%
Passenger0%
Rider Profile
| Best For | This machine is built for skilled trials riders or dedicated beginners specifically learning the discipline, not general-purpose motorcyclists. |
| Purpose | It exists purely for competitive and recreational trials riding, tackling extreme technical obstacles at near-walking pace rather than covering distance or speed. |
| Rider Fit | Its featherlight 67kg dry weight and low seat height make it easy to manhandle and paddle through obstacles, though trials riding demands strong core balance and stamina from standing all day. |
| Character | Nimble, featherweight, and razor-responsive, this bike rewards precision throttle and body control rather than outright power or comfort. |
| Not Ideal For | This is not suited to commuting, highway travel, passengers, or anyone wanting a comfortable seat and long-range fuel capacity. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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