14 August. Friday 2026
GAS GAS EC 450 FSR - 2009 Specifications and Reviews
The 2009 GAS GAS EC 450 FSR is a lightweight enduro bike designed for competitive off-road riders seeking technical trail performance. Its 449cc liquid-cooled single-cylinder engine with battery-less fuel injection delivers reliable power in demanding terrain, while the 118kg dry weight ensures excellent maneuverability and control for serious enduro enthusiasts.
2009
General information | |
| Category | Enduro / offroad |
| Year | 2009 |
| Model | GAS GAS EC 450 FSR |
| | |
Engine and Transmission Specifications | |
| Clutch | Multidisc hidraulic operated AJP. |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Starter | Kick |
| Ignition | Integrated in the injection system. |
| Fuel system | Injection. Electronic injection (Battery less EFI) |
| Bore x stroke | 97.0 x 60.8 mm (3.8 x 2.4 inches) |
| Stroke | 4 |
| Engine type | Single cylinder |
| Capacity: | 449.00 ccm (27.40 cubic inches) |
Physical measures and capacities | |
| Wheelbase | 1,465 mm (57.7 inches) |
| Seat height | 940 mm (37.0 inches) If adjustable, lowest setting. |
| Dry weight | 118.0 kg (260.1 pounds) |
GAS GAS EC 450 FSR dimensions and frame | |
| Rear brakes diameter | 220 mm (8.7 inches) |
| Rear brakes | Single disc. Single-piston Nissin |
| Front brakes diameter | 260 mm (10.2 inches) |
| Front brakes | Single disc. Double-piston Nissin |
| Rear tyre dimensions | 140/80-18 |
| Front tyre dimensions | 90/90-21 |
| Rear suspension | One-piece aluminium swing arm progressive system with Sachs shock absorber |
| Front suspension travel | 290 mm (11.4 inches) |
| Front suspension | 45 mm upside-down Marzocchi fork |
| Frame type | Deltabox build with Cromoly D tubes. |
Speed and acceleration | |
| Color options | Red, white |
| Fuel capacity | 7.50 litres (1.98 gallons) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
Performance Profile & Rider Fit
Best For
Track20%
City20%
Cornering75%
Daily Riding25%
Touring25%
Passenger5%
Rider Profile
| Best For | This is a serious enduro machine best suited to riders with prior off-road or dirt bike experience, given its tall seat height, light dry weight, and race-oriented ergonomics. |
| Purpose | Built for competitive enduro and technical off-road riding, this 450cc single-cylinder thumper excels on trails, hillclimbs, and rough terrain rather than pavement. |
| Rider Fit | The 940mm seat height and minimal weight demand a rider who is comfortable standing on pegs, shifting body weight actively, and managing an aggressive, torquey big-bore single. |
| Character | Expect a raw, punchy power delivery typical of a large-bore four-stroke single, paired with premium suspension components that reward precise, committed riding. |
| Not Ideal For | This is not the right bike for new riders, commuters, passengers, or anyone seeking a comfortable long-distance road touring experience. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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