Enduro Bikes
2021GAS GAS EX 450F
35 fields on record
The 2021 GAS GAS EX 450F is a competitive enduro machine designed for experienced off-road riders seeking aggressive trail performance. Powered by a 450cc liquid-cooled four-stroke single with DOHC technology, it delivers strong mid-range power and sharp handling. Known for its lightweight steel frame, responsive Brembo braking, and nimble maneuverability, it excels in technical terrain and demanding cross-country conditions.
- Capacity
- 449.9 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 100.0 kg
- Seat height
- 950 mm
- Power
- 45.0 HP (33.1 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a purpose-focused cross-country and enduro racer, it's designed to tackle demanding trails, tight singletrack, and varied terrain at speed.
- Built for
- Light, responsive, and razor-sharp in handling, this machine rewards an active, aggressive riding style over relaxed cruising.
- Not ideal for
- It is not a good fit for new riders, commuters, or anyone wanting a comfortable, road-focused or passenger-friendly motorcycle.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 449.9 ccm
- Power
- 45.0 HP (33.1 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.4500 HP/kg (dry)
- Bore x stroke
- 95.0 x 64.3 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Ignition
- Keihin EMS
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet, DDS multi-disc clutch, Brembo hydraulics
Dimensions & weight
- Wheelbase
- 1490 mm
- Overall length
- 2200 mm
- Overall width
- 830 mm
- Overall height
- 1260 mm
- Seat height
- 950 mm
- Dry weight
- 100.0 kg
- Fuel capacity
- 8.50 litres
- Ground clearance
- 375 mm
Chassis & suspension
- Frame
- Central double-cradle-type 25CrMo4 steel
- Front suspension
- WP XACT-USD, Ø 48 mm
- Rear suspension
- WP XACT Monoshock with linkage
- Front wheel travel
- 310 mm
- Rear wheel travel
- 300 mm
- Rake (fork angle)
- 26.1°
Brakes & wheels
- Front brakes
- Single disc. Two-piston calipers.
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Single-piston caliper.
- Front tyre
- 90/90-21
- Rear tyre
- 140/80-18
Other
- Color options
- Red/white
- Comments
- Spanish brand. Cross county model.
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|
| Capacity | 450 cc | 450 cc | 450 cc | 450 cc |
| Dry weight | 100 kg | 100 kg | 101 kg | 101 kg |
| Seat height | 950 mm | 950 mm | 950 mm | 950 mm |
| Fuel capacity | 8.5 L | 8.5 L | 8.5 L | 8.5 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the GAS GAS EX 450F?
The 2021 GAS GAS EX 450F has a Capacity of 449.9 ccm (27.45 cubic inches).
What engine power does the GAS GAS EX 450F have?
The 2021 GAS GAS EX 450F has a Power of 45.0 HP (33.1 kW).
How many gears does the GAS GAS EX 450F have?
The 2021 GAS GAS EX 450F has a Gearbox of 5-speed.
How much does the GAS GAS EX 450F weigh?
The 2021 GAS GAS EX 450F has a Dry weight of 100.0 kg (220.5 pounds).
Shop this bike
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The 2021 GAS GAS EX 450F motorcycle is a powerful and versatile off-road machine. Equipped with a 450cc engine, this bike delivers impressive performance on rough terrain. Its lightweight frame and agile handling make it easy to maneuver through challenging landscapes. The EX 450F features top-notch suspension, offering a smooth and controlled ride over bumps and jumps. With its responsive throttle and excellent traction, this motorcycle provides a thrilling experience for off-road enthusiasts.
The 2021 GAS GAS EX 450F is a competitive option in the off-road motorcycle market. Its robust engine, reliable suspension, and nimble handling make it well-suited for conquering varied terrain. Whether you're hitting the trails or tackling motocross tracks, the EX 450F delivers the power and control needed to excel in off-road riding. Overall, this bike is a solid choice for riders seeking a high-performance off-road motorcycle.
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