2026 Gas Gas EX300 2025 GAS GAS EX300
The 2025 Gas Gas EX 300 is powered by a 293.2 cc liquid-cooled single-cylinder 2-stroke engine with electronic fuel injection, Power Valves, 6-speed transmission, and electric start delivering strong torque and responsive power for enduro riding. The chassis features a lightweight chrome-molybdenum steel frame with WP XACT 48 mm inverted front forks offering 310 mm travel and a WP XACT rear shock with linkage providing 310 mm travel for precise handling in varied terrain. Braking is handled by disc brakes with a 260 mm front rotor and 220 mm rear rotor supported by a hydraulic brake system. The bike rides on 21-inch front and 18-inch rear wheels with high-performance off-road tire sizes 80/100 front and 110/100 rear, and uses a 520 chain drive.
Additional specifications include Approx. 104 kg dry weight, Approx. 955 mm seat height, Approx. 350 mm ground clearance, compression ratio 11.6:1, bore 72 mm, stroke 72.8 mm, adjustable suspension, electric start, and lightweight aluminum swingarm optimized for competitive enduro capability.
