GAS GAS EC 450 4T - 2010 Specifications and Reviews

The 2010 GAS GAS EC 450 4T is a competition-focused enduro motorcycle engineered for serious off-road riders seeking technical trail performance. Powered by a 449cc fuel-injected four-stroke single with a responsive powerband, it delivers controllable torque ideal for demanding terrain. Known for its lightweight Deltabox frame and advanced Marzocchi suspension, this bike excels in rocky, technical enduro racing and challenging backcountry riding.

2010
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General information

CategoryEnduro / offroad
Year2010
ModelGAS GAS EC 450 4T
 
 

Engine and Transmission Specifications

ClutchMultidisc hidraulic operated AJP.
Transmission type,final driveChain
Gearbox6-speed
Cooling systemLiquid
IgnitionIntegrated in the injection system.
Fuel systemInjection. Electronic injection (Battery less EFI)
Valves per cylinder4
Bore x stroke97.0 x 60.8 mm (3.8 x 2.4 inches)
Engine typeSingle cylinder, four-stroke
Capacity:449.00 ccm (27.40 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc. Single-piston Nissin
Front brakes diameter260 mm (10.2 inches)
Front brakesSingle disc. Double-piston Nissin
Rear tyre dimensions140/80-18
Front tyre dimensions90/90-21
Rear suspension travel310 mm (12.2 inches)
Rear suspensionOne-piece aluminium swing arm progressive system with Sachs shock absorber
Front suspension travel290 mm (11.4 inches)
Front suspension45 mm upside-down Marzocchi fork
Frame typeDeltabox build with Cromoly D tubes.

Physical measures and capacities

Fuel capacity7.50 litres (1.98 gallons)
Wheelbase1,475 mm (58.1 inches)
Seat height940 mm (37.0 inches) If adjustable, lowest setting.
Dry weight118.0 kg (260.1 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsBlack/red/white
StarterElectric & kick

Performance Profile & Rider Fit

Best For

Track20%
City15%
Cornering70%
Daily Riding20%
Touring25%
Passenger5%

Rider Profile

Best ForThis bike suits experienced off-road riders who are comfortable with a tall, light, aggressive enduro machine and its punchy 450cc four-stroke power delivery.
PurposeBuilt purely for competitive enduro and technical off-road riding, not as a general-purpose or road-oriented motorcycle.
Rider FitThe very low dry weight and tall 940mm seat height demand good rider fitness, strength, and leg length to manage the bike standing up over rough terrain.
CharacterA sharp, high-strung, race-bred enduro bike with premium suspension and brakes that rewards an active, committed riding style.
Not Ideal ForThis is not a good choice for new riders, commuters, or anyone wanting a comfortable, low, easy-to-manage daily or touring motorcycle.

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

Rider Fit Visualizer

2010 GAS GAS EC 450 4T Rider Ergonomics Assessment

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

Feet:

At 940mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2010 GAS GAS EC 450 4T, 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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