| Year | 1965 |
| Bore x Stroke | 76 x 75 mm |
| Capacity | 340.2 cc / 20.8 cu-in |
| Clutch | Wet, multiplate |
| Compression Ratio | 10:1 |
| Cooling System | Air cooled |
| Dry Weight | 117 kg / 258 lbs |
| Engine | Four stroke, single cylinder, Desmo SOHC, 2 valve, bevel gear-driven |
| Final Drive | Chain |
| Frame | Twin cradle, tubular steel |
| Front Brakes | 200 mm Oldani / 230 mm Grimeca |
| Front Suspension | Marzocchi 32 mm telescopic fork |
| Front Tyre | 19 |
| Gear Ratios | 1st 43/17 / 2nd 38/22 / 3rd 35/26 / 4th 32/29 / 5th 30/31 |
| Ignition | Points and coil, 6V 30W generator |
| Induction | Dell'Orto SS1 30 |
| Max Power | 30.2 kW / 41 hp @ 10500 rpm |
| Primary Drive | Straight cut gear |
| Rear Brakes | 200 mm Oldani / 230 mm Grimeca |
| Rear Suspension | Swingarm, Marzocchi dual shocks |
| Rear Tyre | 19 |
| Spark Plug | 2 x Lodge RL50 |
| Starting | Kick |
| Top Speed | 200 km/h / 124 mph |
| Transmission | 5 Speed |
| Wheelbase | 1320 mm / 52.0 in |
