GAS GAS Gas Mc 450F - 2025 Specifications and Reviews

The 2025 Gas Gas MC 450F is a lightweight enduro motorcycle designed for serious off-road enthusiasts seeking technical trail performance. Its 103 kg dry weight, advanced WP suspension with 300mm travel, and spoked wheels make it ideal for aggressive riders tackling challenging terrain. Known for precision handling and competitive reliability in enduro racing.

2025
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General information

Color OptionsRed/black
PriceUS$ 10499. MSRP depends on country, taxes, accessories, etc.
CategoryCross / motocross
ModelGAS GAS MC 450F
 
 

Engine and Transmission Specifications

StartingElectric
ClutchDDS wet multi-disc clutch, Braktec hydraulics
Final DriveChain (final drive)
Gearbox5-speed
Cooling SystemLiquid
IgnitionKeihin EMS
Fuel ControlOverhead Cams (OHC)
InductionInjection
Bore x Stroke95.0 x 63.4 mm (3.7 x 2.5 inches)
Compression Ratio13.1:1
Max Torque23.0 Nm (2.3 kgf-m or 17.0 ft.lbs)
Engine TypeSingle cylinder, four-stroke
Capacity:449.9 ccm (27.45 cubic inches)

Physical measures and capacities

Fuel Capacity7.90 litres (2.09 US gallons)
Wheelbase1493 mm (58.8 inches)
Ground Clearance343 mm (13.5 inches)
Overall Width830 mm (32.7 inches)
Overall Length2200 mm (86.6 inches)
Overall Height1260 mm (49.6 inches)
Seat Height956 mm (37.6 inches) If adjustable, lowest setting.
Dry Weight103.0 kg (227.1 pounds)

GAS GAS Gas Mc 450F dimensions and frame

WheelsSpoked wheels with aluminium rims
Rear BrakesSingle disc
Brake Disc Diameter220 mm (8.7 inches)
Front BrakesSingle disc
Rear Wheel Travel300 mm (11.8 inches)
Rear SuspensionWP XACT Monoshock with linkage
Front Wheel Travel300 mm (11.8 inches)
Front SuspensionWP XACT-USD (AER), 48 mm
FrameCentral double-cradle-type 25CrMo4 steel.

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Update specsReport missing specs or required updates.
Electrical2 Ah battery.
Rake (fork angle)26.1°
Driveline520, Non-sealed chain
Year of manufacture2025

Performance Profile & Rider Fit

Best For

Track85%
City10%
Cornering90%
Daily Riding10%
Touring8%
Passenger5%

Rider Profile

Best ForThis is a purebred competition motocrosser best suited to experienced off-road riders who already know how to manage a powerful, aggressive 450cc single.
PurposeBuilt purely for motocross track riding and racing, not for commuting, touring, or general road use.
Rider FitTall 956mm seat height, minimal seat padding, and a light 103kg dry weight demand strong rider fitness, standing-riding stamina, and confident bike control.
CharacterExplosive, high-revving power delivery paired with race-tuned WP suspension gives it razor-sharp agility and jump-friendly responsiveness on rough terrain.
Not Ideal ForNot suitable for daily commuting, passengers, long-distance touring, or riders wanting a comfortable, low, easy-to-manage bike.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2025 GAS GAS Gas Mc 450F Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 956mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2025 GAS GAS Gas Mc 450F, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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