Nash Powersports

Information

2025 GASGAS TXT GP 300

Known the world over as a trial workhorse that delivers class leading performance, the TXT GP 300 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 skilful 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. With impressive manoeuvrability, low running costs, leading suspension, a strong and reliable gearbox for precise shifting, as well as a hydraulic clutch and brakes from BRAKTEC, the TXT GP 300 truly does deliver serious trial performance.

Features may include:

• BODYWORK

Slim, smooth, and ergonomically awesome! Just what you want bodywork to be really, letting you get into all kinda shapes while you're out there cleaning the gnarliest of sections. It's likely that you'll hit the deck from time to time which is why all of the bodywork is made from a special blend of Polypropylene. What's so special about it? It's super flexible, meaning it returns to its normal shape even if it's bent more than 180 degrees!

• FRAME

The TXT GP frame retains its well-known flex and strength qualities! Our engineers have taken the latest generation TXT GP trial frames to the next level, ensuring improved rider feedback. Tubular, 1.5mm 25CrMo4 chrome-moly steel is used simply because it's the best material for delivering optimal stiffness combined with low weight. Each frame is created using advanced manufacturing techniques, with assembly handled by robots that laser weld all the connecting pieces together. Weighing just 6kg, the frame is finished with a robust GASGAS-red powder coating while a large skid plate protects the engine, lower frame rails, and linkage.

• MOTOR

The big one in our trial bike line-up! The TXT GP 300 motor is designed to be light, compact, and deliver the best power delivery to suit riders of all abilities. Thanks to ongoing development, it's safe to say that our engineers have made the best 300cc 2-stroke trial motor on the planet with this one. Already packing a serious punch, the cast aluminum cylinder head improves combustion and contributes to a constant running temperature for guaranteed day-long fun!

• BRAKTEC BRAKES

High-performance BRAKTEC braking systems that are specifically designed and built for trial use ensure our bikes have more than enough stopping power. Giving riders a controlled action for complete confidence, a front monoblock 4-piston caliper with a 185 mm NG waved disc handles things up front. The rear brake system is a little bit special. Not only is a specific, 150 mm and FIM-regulated NG waved brake disc used, but the 2-piston BRAKTEC caliper features patented magnetic brake pads, which stay open when the wheel is removed. Pretty neat, right!

• WHEELS

We thought the wheels on our TXT GP trial bikes couldn't be improved, but somehow, our engineers have made them even better. Still machined from single pieces of aluminum, the hubs are slightly revised for 2025 to be both lighter and stronger. Like before, the hubs are anodized black with the GASGAS logo etched onto them for a quality finish. Connecting them to the high-strength MORAD rims, also anodized black, are strong steel spokes in the rear wheel and lightweight aluminum spokes in the front, which ultimately creates a seriously robust wheelset. Looking the business while making sure maximum power is transferred to the rear wheel, we've fitted a black aluminum sprocket and a quality gold chain from D.I.D.