14 August. Friday 2026
GAS GAS Gas EC 450F - 2026 Specifications and Reviews
The 2026 GAS GAS EC 450F is a liquid-cooled four-stroke enduro bike designed for serious off-road riders seeking high performance. Its 450cc single-cylinder engine with five valves per cylinder and 12.8:1 compression delivers responsive power across varied terrain. Best known for lightweight handling and aggressive trail capability, it excels in technical enduro competition and demanding backcountry riding.
2026
General information | |
| Color Options | Red/black |
| Price | US$ 11540. MSRP depends on country, taxes, accessories, etc. |
| Category | Enduro / offroad |
| | |
Engine and Transmission Specifications | |
| Starting | Electric |
| Clutch | DDS wet multi-disc clutch, Braktec hydraulics |
| Final Drive | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling System | Liquid |
| Ignition | Keihin EMS |
| Fuel Control | Overhead Cams (OHC) |
| Induction | Carburettor. Keihin EFI, throttle body 42 mm |
| Valves Per Cylinder | 5 |
| Bore x Stroke | 95.0 x 63.4 mm (3.7 x 2.5 inches) |
| Compression Ratio | 12.8:1 |
| Capacity: | 449.9 ccm (27.45 cubic inches) |
Physical measures and capacities | |
| Fuel Capacity | 9.00 litres (2.38 US gallons) |
| Wheelbase | 1489 mm (58.6 inches) |
| Ground Clearance | 343 mm (13.5 inches) |
| Overall Width | 830 mm (32.7 inches) |
| Overall Length | 2200 mm (86.6 inches) |
| Overall Height | 1260 mm (49.6 inches) |
| Seat Height | 956 mm (37.6 inches) If adjustable, lowest setting. |
| Dry Weight | 110.7 kg (244.1 pounds) |
GAS GAS Gas EC 450F dimensions and frame | |
| Wheels | 21 x 1.60´; 18 x 2.15´ |
| Rear Brakes | Single disc |
| Brake Disc Diameter | 220 mm (8.7 inches) |
| Front Brakes | Single disc |
| Rear Tyre | 140/80-18 |
| Front Tyre | 90/90-21 |
| Rear Wheel Travel | 300 mm (11.8 inches) |
| Rear Suspension | WP XACT Monoshock with linkage |
| Front Wheel Travel | 300 mm (11.8 inches) |
| Front Suspension | WP XPLOR-USD, 48 mm |
| Frame | Central double-cradle-type 25CrMo4 steel. |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | Report missing specs or required updates. |
| Comments | Spanish bike. |
| Electrical | 2 Ah battery. |
| Rake (fork angle) | 26.1° |
| Exhaust system | Aluminium |
| Driveline | 520 X-Ring. Primary drive: 29:72. Final drive: 14:52. |
| Engine type | Single cylinder, four-stroke |
| Model year | 2025 |
| Motorcycle name | GAS GAS EC 450F |
Performance Profile & Rider Fit
Best For
Track30%
City20%
Cornering85%
Daily Riding25%
Touring20%
Passenger5%
Rider Profile
| Best For | Best suited to intermediate and experienced off-road riders comfortable with a tall, lightweight, high-strung enduro machine. |
| Purpose | Built purely for technical enduro and off-road riding, not as a road or commuting machine. |
| Rider Fit | The tall 956mm seat height and dirt-bike ergonomics demand good fitness, leg length, and stamina for standing and maneuvering. |
| Character | A featherweight, high-revving 450cc single with a five-valve head, designed for aggressive trail attack and competitive enduro use. |
| Not Ideal For | Not a good fit for new riders, daily commuters, passengers, or anyone seeking a comfortable long-distance touring bike. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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