GAS GAS EC450 FSR - 2007 Specifications and Reviews

The 2007 GAS GAS EC450 FSR is a liquid-cooled enduro bike designed for serious off-road riders seeking technical trail performance. Known for its nimble handling and responsive fuel-injected engine, this single-cylinder machine excels in challenging terrain where maneuverability matters most. The electric and kick starter options ensure reliability in remote riding conditions.

2007
5 stars Average rating: 5 from 1 votes
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General information

CategoryEnduro / offroad
Year2007
ModelGAS GAS EC450 FSR
 
 

Engine and Transmission Specifications

Transmission typefinal driveChain
Gearbox6-speed
Cooling systemLiquid
StarterElectric & kick
IgnitionIntegrated in the injection system.
Fuel controlDOHC
Valves per cylinder4
Fuel systemInjection. Magneti Marelli
Bore x stroke97.0 x 60.8 mm (3.8 x 2.4 inches)
Stroke4
Engine typeSingle cylinder
Capacity:449.00 ccm (27.40 cubic inches)

Physical measures and capacities

Wheelbase1 mm (0.1 inches)
Ground clearance340 mm (13.4 inches)
Seat height940 mm (37.0 inches) If adjustable, lowest setting.
Dry weight118.0 kg (260.1 pounds)

GAS GAS EC450 FSR dimensions and frame

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc
Front brakes diameter260 mm (10.2 inches)
Front brakesSingle disc
Rear tyre dimensions140/80-18
Front tyre dimensions90/90-21
Rear suspension travel320 mm (12.6 inches)
Rear suspensionOne-piece aluminium swing arm progressive system with shock absorber
Front suspension travel290 mm (11.4 inches)
Front suspension45 mm upside-down fork
Frame typeDeltabox CrMo

Speed and acceleration

Color optionsRed/black/gray/white
Fuel capacity6.70 litres (1.77 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track25%
City15%
Cornering70%
Daily Riding15%
Touring20%
Passenger5%

Rider Profile

Best ForThis is a serious enduro machine best suited to intermediate to expert off-road riders comfortable with a tall, light, high-strung competition bike.
PurposeBuilt for enduro and technical off-road riding, with a big-bore single delivering strong torque for hills, mud, and trail obstacles.
Rider FitThe tall 940mm seat height and minimal weight bias demand good rider fitness and leg length, though the very low 118kg dry weight makes it easier to muscle around than most full-size dirt bikes.
CharacterLight, torquey, and razor-sharp in its handling, this bike rewards an aggressive, standing-up riding style over technical terrain.
Not Ideal ForNot a sensible choice for commuting, highway touring, or riders wanting a plush, low, comfort-focused seating position.

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

Rider Fit Visualizer

2007 GAS GAS EC450 FSR 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 2007 GAS GAS EC450 FSR, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). 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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