| Production Years: | 1956 - 1957 |
| Weight: | 115 kg |
| Maximum Speed: | 80 km/h |
| Engine: | Two-stroke |
| Cylinders: | 1 |
| Capacity: | 125 cc & 150 cc (Tessy Super) |
| Bore x Stroke | 54 mm x 54 mm (125) |
| Power: | 7.5 PS / 5600 rpm 8.5 PS (Tessy Super) |
| Control: | Piston-port |
| Gears: | 3-speed |
| Suspension Front | Swing-arm |
| Suspension Rear | Swing-arm |
| Tyres: | 3.50 x 8 |
