2025 GAS GAS EX 350F Overview The 2025 GAS GAS EX 350F represents Spanish engineering excellence in the enduro segment, delivering a perfect...
2025 GAS GAS EX 350F Overview
The 2025 GAS GAS EX 350F represents Spanish engineering excellence in the enduro segment, delivering a perfect balance of power, weight, and off-road capability. As a cross-country model from the renowned Spanish brand, this lightweight enduro machine is designed for serious off-road enthusiasts who demand precision handling and reliable performance across diverse terrain. With a 349.7cc single-cylinder four-stroke engine, the EX 350F delivers an impressive 23.0 Nm of torque while maintaining a remarkably low dry weight of just 104.7 kg (230.8 pounds), making it an ideal choice for riders seeking agility and control in challenging off-road conditions.
Engine & Performance Specifications
At the heart of the 2025 GAS GAS EX 350F lies a 349.7cc single-cylinder, four-stroke engine that delivers impressive performance for its displacement. The engine features a high compression ratio of 14.6:1, which contributes to its responsive power delivery and efficient combustion. With a bore and stroke of 88.0 x 57.5 mm (3.5 x 2.3 inches), this compact powerplant is designed for optimal power output across the rev range.
The engine produces a respectable 23.0 Nm (2.3 kgf-m or 17.0 ft.lbs) of torque, providing excellent low-end and mid-range performance that's crucial for technical trail riding and enduro competition. The Keihin EFI fuel injection system with a 44 mm throttle body ensures precise fuel delivery and smooth throttle response, while the overhead cam (OHC) configuration with Keihin EMS ignition delivers reliable spark timing for consistent performance.
Cooling is handled by an efficient liquid cooling system that maintains optimal engine temperature during extended off-road sessions, ensuring consistent power delivery even in demanding conditions. The single-cylinder design not only contributes to the bike's lightweight character but also provides excellent power-to-weight ratio, making the EX 350F highly maneuverable in technical terrain.
Chassis & Dimensions
The 2025 GAS GAS EX 350F features a robust central double-cradle-type frame constructed from 25CrMo4 steel, providing excellent strength-to-weight ratio and precise handling characteristics. The frame design contributes to the bike's overall agility while maintaining the structural integrity needed for hard off-road use.
With a wheelbase of 1489 mm (58.6 inches), the EX 350F strikes an ideal balance between stability at speed and nimble handling in tight technical sections. The seat height of 956 mm (37.6 inches) positions riders optimally for both standing and seated riding positions, essential for enduro riding where rider weight distribution is critical.
The bike's overall dimensions are well-proportioned for off-road use: 2200 mm (86.6 inches) in length, 830 mm (32.7 inches) in width, and 1260 mm (49.6 inches) in height. The generous ground clearance of 343 mm (13.5 inches) ensures the bike can tackle rocky terrain and obstacles without bottoming out.
Perhaps most impressive is the bike's dry weight of just 104.7 kg (230.8 pounds), which makes it incredibly easy to handle in technical sections and when lifting or maneuvering the bike. The 9.00-liter (2.38 US gallons) fuel capacity provides adequate range for enduro events while maintaining the bike's lightweight character.
Brakes, Suspension & Wheels
The 2025 GAS GAS EX 350F features premium suspension components from WP that deliver exceptional performance across varied terrain. Up front, the WP-USD XACT PRO 7548 Fork with 48 mm diameter provides 310 mm (12.2 inches) of travel, offering excellent bump absorption and precise front-end feedback. The inverted design provides superior stiffness and reduced unsprung weight for improved handling.
At the rear, a WP XACT Monoshock with linkage system provides 300 mm (11.8 inches) of wheel travel, working in harmony with the front suspension to maintain traction and control over rough terrain. The linkage system allows for progressive damping characteristics that handle both small bumps and large impacts effectively.
Stopping power comes from high-quality Brembo components, with a 260 mm (10.2 inches) single disc brake up front and a 220 mm (8.7 inches) single disc at the rear. The spoked wheels with aluminium rims are shod with a 90/90-21 front tire and 140/80-18 rear tire, providing excellent grip and stability on various surfaces.
Technology & Features
The 2025 GAS GAS EX 350F incorporates several advanced features that enhance both performance and rider experience. The DS wet multi-disc clutch with Braktec hydraulics provides smooth, progressive engagement and easy operation, even with heavy gloves. The hydraulic system ensures consistent clutch feel regardless of temperature or riding conditions.
The driveline features a 520 X-ring chain for maximum durability and reduced maintenance requirements. The aluminium exhaust system not only reduces weight but also contributes to the bike's distinctive sound and efficient exhaust flow.
The bike is equipped with a 2 Ah battery for reliable electrical performance, supporting the Keihin EMS ignition system and other electrical components. The electric starter provides convenient starting, eliminating the need for kick-starting in most conditions while maintaining the bike's lightweight character.
Complete Specifications Table
| Specification | Value |
|---|---|
| Engine | |
| Engine type | Single cylinder, four-stroke |
| Displacement | 349.7 ccm (21.34 cubic inches) |
| Compression | 14.6:1 |
| Bore x stroke | 88.0 x 57.5 mm (3.5 x 2.3 inches) |
| Torque | 23.0 Nm (2.3 kgf-m or 17.0 ft.lbs) |
| Fuel system | Injection. Keihin EFI, throttle body 44 mm |
| Fuel control | Overhead Cams (OHC) |
| Ignition | Keihin EMS |
| Cooling system | Liquid |
| Transmission | |
| Gearbox | 6-speed |
| Transmission type | Chain (final drive) |
| Clutch | DS wet multi-disc clutch, Braktec hydraulics |
| Driveline | 520 X-ring chain |
| Chassis & Frame | |
| Frame type | Central double-cradle-type 25CrMo4 steel. |
| Dimensions | |
| Dry weight | 104.7 kg (230.8 pounds) |
| Seat height | 956 mm (37.6 inches) If adjustable, lowest setting. |
| Overall height | 1260 mm (49.6 inches) |
| Overall length | 2200 mm (86.6 inches) |
| Overall width | 830 mm (32.7 inches) |
| Ground clearance | 343 mm (13.5 inches) |
| Wheelbase | 1489 mm (58.6 inches) |
| Fuel capacity | 9.00 litres (2.38 US gallons) |
| Suspension | |
| Front suspension | WP-USD, XACT PRO 7548 Fork, 48 mm |
| Front wheel travel | 310 mm (12.2 inches) |
| Rear suspension | WP XACT Monoshock with linkage |
| Rear wheel travel | 300 mm (11.8 inches) |
| Brakes | |
| Front brakes | Single disc |
| Diameter | 260 mm (10.2 inches) |
| Rear brakes | Single disc |
| Diameter | 220 mm (8.7 inches) |
| Wheels & Tires | |
| Wheels | Spoked wheels with aluminium rims |
| Front tire | 90/90-21 |
| Rear tire | 140/80-18 |
| Fuel & Capacity | |
| Fuel capacity | 9.00 litres (2.38 US gallons) |
| Electrical & Electronics | |
| Electrical | 2 Ah battery. |
| Starter | Electric |
| Other Technical Specifications | |
| Exhaust system | Aluminium |
| Color options | Red/black |
| Category | Enduro / offroad |
| Comments | Spanish brand. Cross country model. |
Specifications Summary
- Engine: 349.7cc single-cylinder four-stroke with 23.0 Nm torque
- Performance: 14.6:1 compression ratio, liquid-cooled with EFI
- Transmission: 6-speed with 520 X-ring chain final drive
- Chassis: 25CrMo4 steel double-cradle frame
- Dimensions: 104.7 kg dry weight, 1489 mm wheelbase, 956 mm seat height
- Suspension: WP USD forks (310mm travel), WP monoshock (300mm travel)
- Brakes: 260mm front disc, 220mm rear disc
- Wheels: 90/90-21 front, 140/80-18 rear on spoked aluminium rims
- Fuel: 9.00-liter capacity with electric starter
Conclusion
The 2025 GAS GAS EX 350F stands as a testament to Spanish engineering excellence in the enduro segment. With its lightweight 104.7 kg frame, powerful 349.7cc engine delivering 23.0 Nm of torque, and premium WP suspension components, this cross-country machine offers an exceptional balance of performance, handling, and reliability.
Ideal for serious off-road enthusiasts and enduro competitors, the EX 350F combines advanced technology with proven mechanical design. The electric starter, liquid cooling, and EFI fuel injection ensure modern convenience and consistent performance, while the traditional spoked wheels and robust chassis provide the durability needed for demanding off-road conditions.
Whether tackling technical trails, competing in enduro events, or exploring remote backcountry, the 2025 GAS GAS EX 350F delivers the performance and reliability that serious riders demand. Its combination of lightweight agility, strong torque delivery, and premium components makes it a compelling choice in the competitive 350cc enduro segment.
Source: Entertainment News
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