Known the world over as a trial workhorse that delivers class-leading performance, the GasGas TXT GP 300 at Lings GasGas offers precise, agile handling with a strong motor creating a serious amount of usable power. With a plentiful supply of clean and tractable torque on tap, it's the way it's delivered that encourages all skillful riders to push their limits. Not for the faint-hearted, the 300cc 2-stroke is built to conquer the toughest sections and take on the toughest challenges head-on.
At its core is a 294.1 cc, 1-cylinder, 2-stroke engine. The 79mm cylinder bore features specially designed intake and exhaust ports for best-in-class performance. Inside, the forged piston is finished with a special coating for maximum performance and extended durability. The crankshaft is perfectly balanced to deliver optimized inertia, precisely positioned within the crankcases to ensure riders can rely on instant power and enjoy a super agile ride. A low-weight aluminum bracket connects the cylinder to the frame, reducing vibration and playing a vital role in the stiffness of the overall chassis structure. A HIDRIA ECU manages the engine, and a handlebar-mounted map switch allows for a choice of two ignition curves for tailored power in every section. A strong and reliable kickstarter ensures quick and easy starting. An aluminum inverted U-flow radiator with an electrical fan keeps things cool no matter how wild things get.
The TXT GP 300's impressive maneuverability stems from its advanced chassis. The 25CrMo4 steel central-tube frame weighs just 6kg, crafted with laser cutting and robot welding for exceptional precision and durability. Its refined geometry provides optimal stiffness combined with low weight. TECH 39mm low-friction front forks with a premium KASHIMA coating maximize sensitivity and offer 160mm of travel. These forks feature a split design with a progressive spring in the left leg and an 'End Stroke' adjuster to prevent harsh bottoming. At the rear, a high-end TECH hydraulic damper with linkage provides 174mm of travel and is 3-way adjustable (preload, compression, and rebound). The slim, super-solid, and lightweight swingarm is cast from a single piece of aluminum, designed with optimal rigidity and flex.
Braking and clutch hydraulics from Braktec deliver precise control. Up front, a monoblock 4-piston BRAKTEC caliper bites a 185mm floating waved disc, while at the rear, a 2-piston BRAKTEC caliper works with a 150mm solid waved disc (FIM compliant). The bike rolls on CNC machined hubs with cool, black anodized aluminum MORAD rims, fitted with Michelin's super-light X11 tires for exceptional grip on rocks, mud, and obstacles. Slim, smooth, and ergonomically designed bodywork, made from super flexible polypropylene, allows unrestricted movement for riders and returns to shape even if bent more than 180 degrees. Strong and lightweight tapered NEKEN handlebars are fitted with RENTHAL grips for comfort and control, complemented by a unique bar pad specific to the TXT GP range.
Category |
Specification |
Engine |
Single-cylinder, 2-stroke, liquid-cooled |
Displacement |
294.1 cc |
Power |
N/A |
Torque |
N/A |
Fuel System |
Keihin PWK 28mm carburetor |
Transmission |
6-speed manual |
Final Drive |
Chain (520 pitch) |
Suspension (Front) |
TECH aluminum bar Ø39 mm |
Suspension (Rear) |
TECH hydraulic damper with linkage, 3-way adjustable |
Brakes (Front) |
BRAKTEC Monoblock 4-piston caliper, NG WAVE floating disc (185 mm) |
Brakes (Rear) |
BRAKTEC 2-piston caliper, NG WAVE disc (150 mm) |
Wheels |
21" front / 18" rear |
Tyres |
Michelin® Trial X11 2.75 x 21 (front), 4.00 x 18 (rear) |
Seat Height |
630 mm |
Wheelbase |
1320 mm |
Rake / Trail |
67° steering head angle |
Tank Capacity / Range |
2.4 liters |
Weight (Dry) |
67.9 kg |
Display |
N/A |
Service Interval |
N/A |