| MODEL | GILERA RUNNER PUREJET 50 2005 |
| Year | 2005 |
| Engine Type | — |
| Displacement / Capacity | 49.4 cc / 3.01 cu in |
| Bore X Stroke | 40.0 x 39.3 mm / 1.6 x 1.5 in |
| Compression Ratio | 10.5:1 |
| Cooling System | Liquid |
| Max Power | — |
| Max Torque | — |
| Ignition | Inductive |
| Induction | Injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Automatic |
| Gear Box | Automatic (CVT) |
| Clutch | Dry automatic centrifugal |
| Final Drive | — |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic, 30 mm upside-down legs |
| Rear Suspension | Single hydraulic damper, 4-position adjustable |
| Front Brakes | Double disc, 220 mm / 8.7 in |
| Rear Brakes | Double disc, 175 mm / 6.9 in |
| DIMENSION SPECS | |
| Overall Length | 1800 mm / 70.9 in |
| Overall Width | 720 mm / 28.3 in |
| Overall Height | — |
| Seat Height | 780 mm / 30.7 in |
| Wheelbase | 1290 mm / 50.8 in |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | 106 kg / 233.7 lb |
| WHEEL SPECS | |
| Front Tyre | 120/70-12 |
| Rear Tyre | 130/70-12 |
| FUEL SYSTEM | |
| Fuel Capacity | 12.2 Litres / 3.22 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The Purejet 50 was Gilera's clean-running 50 cc Runner, using direct fuel injection to cut emissions compared with the carburettor two-stroke. It carries the Runner's full-size scooter chassis and disc brakes at both ends.
