EX300 2 STROKE – CROSS COUNTRY
Playful. Energetic. Lightweight. Agile. The EX 300 is our do-it-all 2-stroke cross-country bike that delivers enjoyment and reliability while keeping maintenance costs low. A super-easy bike to use, and start, with no need for premixing fuel or tedious jetting changes, the innovative electronic fuel injection system allows for true ‘gas-and-go’ riding simplicity. With significantly reduced emissions and extended fuel range, there’s so much to like about the EX 300.
- Transmission 6-speed
- Starter Electric starter
- Stroke 52.3 mm
- Bore 78 mm
- Clutch DDS wet multi-disc clutch, Braktec hydraulics
- Displacement 249.9 cm³
- EMS Keihin EMS
- Design 1-cylinder, 4-stroke engine
- Weight (without fuel) 105.6 kg
- Tank capacity (approx.) 8.5 l
- Front brake disc diameter 260 mm
- Rear brake disc diameter 220 mm
- Front brake Disc brake
- Rear brake Disc brake
- Chain X-Ring 5/8 x 1/4″
- Frame design Central double-cradle-type 25CrMo4 steel
- Front suspension WP XPLOR-USD, Ø 48 mm
- Ground clearance 360 mm
- Rear suspension WP XACT Monoshock with linkage
- Seat height 960 mm
- Steering head angle 63.5 °
- Suspension travel (front) 300 mm
- Suspension travel (rear)
GASGAS Enduro bikes are built to look good and perform to the very highest levels, which is why all of our bodywork ensures complete harmony between rider and bike, providing the perfect ergonomics and contact points for maximum freedom of movement. The modern design and red plastics reflect our vibrant, Spanish personality while our straightforward graphics proudly say GASGAS! An ergonomically designed flat seat profile, combined with a high grip seat cover, deliver superior comfort and control in all conditions.
All GASGAS enduro frames are built using lightweight, laser-cut chromium molybdenum steel, which is robot welded for complete accuracy and strength! incorporating specifically engineered flex into all 2-stroke and 4-stroke frames we ensure riders have complete confidence no matter how gnarly the terrain. Together with proven geometry, our frames ensure playful handling and the very best stability. We then finish them with durable, red powder coating.
Our 250cc motor is designed to be light, compact and amazingly powerful. The lively 250cc electric-start power unit is incredibly user friendly yet massively capable. Designed to boost handling as well as best in class performance, it’s a small but potent 4-stroke package.
Providing superior stopping power while giving riders control and confidence, we fit Braktec braking systems to all of our enduro bikes. With a smooth, sensitive action the front brake features an 11mm piston within the master cylinder and 2x25mm pistons in the caliper, together with a waved 260mm front disc. The rear brake has a 12.7mm master cylinder piston and a 1x25mm piston caliper and uses a 220mm rear brake disc. Keeping weight to a minimum and offering complete confidence Braktec brakes ensure serious stopping power!
Electronics/Engine Management System - EMS
The brains of our EC line-up! Working away behind the scenes to ensure the smooth running of the high-performance GASGAS enduro bikes, on our 4-strokes the Keihin EMS system controls everything to do with the electronic fuel injection system as well as featuring a gear sensor, that tailors power delivery for each gear.