Gilera 300 Extra
| Make Model | Gilera 300 Extra |
| Year | 1964-69 |
| Engine | Air Cooled, four stroke, single cylinder, 2 valve per cylinder. |
| Capacity | 300 |
| Bore x Stroke | 60 x 54 mm |
| Compression Ratio | 7.8:1 |
| Induction | Carburetor |
| Ignition / Starting | 6 Volt / kick |
| Max Power | 10.9 KW 15 hp @ 8000 rpm |
| Transmission / Drive | 4 Speed / chain |
| Frame | Double cradle |
| Front Suspension | Hydraulic telescopic forks |
| Rear Suspension | Dual chocks |
| Front Brakes | Drum |
| Rear Brakes | Drum |
| Front Tyre | 3.00 -17 |
| Rear Tyre | 3.25 -17 |
| Dry-Weight | 161 Kg |
| Fuel Capacity | 19 Litres |