| MODEL | GILERA GP 800 CENTENARIO 2009 |
| Year | 2009 |
| Engine Type | Four stroke, V-twin, 4 valve per cylinder |
| Displacement / Capacity | 839.3 cc / 51.2 cu in |
| Bore X Stroke | 88.0 x 69.0 mm |
| Compression Ratio | 10.5:1 |
| Cooling System | Liquid cooled |
| Max Power | 47.8 kW / 65.5 hp @ 7250 rpm |
| Max Torque | 76.4 Nm / 56.4 lb-ft @ 5750 rpm |
| Ignition | Inductive discharge electronics with variable spark advance integrated in the injection control unit, electronic immobiliser, dual ignition |
| Induction | Injection |
| Start System | — |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | Automatic (CVT) |
| Clutch | Centrifugal clutch |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Double-cradle high-tensile steel tube frame, carbon fibre parts |
| Front Suspension | Hydraulic telescopic fork, 41 mm aluminium stanchions, 122 mm / 4.8 in wheel travel |
| Rear Suspension | Ohlins aluminium swingarm with laterally mounted horizontal hydraulic monoshock, adjustable preload, 133 mm / 5.2 in wheel travel |
| Front Brakes | Double 300 mm disc, Bremo |
| Rear Brakes | Double 280 mm disc, Bremo |
| DIMENSION SPECS | |
| Overall Length | 2237 mm / 88.1 in |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 780 mm / 30.7 in |
| Wheelbase | 1593 mm / 62.7 in |
| Ground Clearance | — |
| Dry Weight | 243.0 kg / 535.7 lbs |
| Wet Weight | 260.0 kg / 573.2 lbs |
| WHEEL SPECS | |
| Front Tyre | 120/70-16 |
| Rear Tyre | 160/60-15 |
| FUEL SYSTEM | |
| Fuel Capacity | 18.5 Litres / 4.9 US gal |
| Fuel Consumption | — |
| Top Speed | — |
A limited anniversary edition of the big GP 800 maxi-scooter released for Gilera's centenary in 2009. It carries the standard 839 cc V-twin and chassis but adds carbon parts, an Ohlins rear swingarm and a gold colour option.
