| MODEL | GARELLI TIESSE 50 4T 2009 |
| Year | 2009 |
| Engine Type | Single cylinder, four-stroke |
| Displacement / Capacity | 49 cc / 2.99 cu in |
| Bore X Stroke | — |
| Compression Ratio | 10.0:1 |
| Cooling System | Air |
| Max Power | 2.2 kW / 3 hp @ 7500 rpm |
| Max Torque | 3.9 Nm / 2.9 ft-lbs @ 4500 rpm |
| Ignition | CDI |
| Induction | Carburettor |
| Start System | Electric & kick |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | Automatic |
| Clutch | — |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic fork, 70 mm travel |
| Rear Suspension | Monoshock, 50 mm travel |
| Front Brakes | Single disc, 170 mm / 6.7 in |
| Rear Brakes | Drum |
| DIMENSION SPECS | |
| Overall Length | 1855 mm / 73 in |
| Overall Width | 780 mm / 30.7 in |
| Overall Height | 1130 mm / 44.5 in |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | 88 kg / 194 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 120/70-12 |
| Rear Tyre | 130/70-12 |
| FUEL SYSTEM | |
| Fuel Capacity | 5 Litres / 1.32 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The Tiesse 50 4T is the four-stroke moped-class version of the sporty Tiesse scooter, with 12-inch wheels and a front disc brake. It was built for economical urban riding.
