| MODEL | LAVERDA 350GS LESMO 1985 |
| Year | 1985 |
| Engine Type | Four stroke, 90 degree V twin |
| Displacement / Capacity | 349 cc / 21.2 cu in |
| Bore X Stroke | 52.4 x 54 mm |
| Compression Ratio | — |
| Cooling System | Air cooled |
| Max Power | 42.5 kW / 57 hp @ 9200 rpm |
| Max Torque | — |
| Ignition | Bosch electronic |
| Induction | 26 mm Dell'Orto carburettor |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 6 Speed |
| Clutch | — |
| Final Drive | Chain |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Marzocchi forks |
| Rear Suspension | Swinging arm, adjustable Marzocchi shock |
| Front Brakes | 2x 260 mm discs, 2 piston calipers |
| Rear Brakes | Single 260 mm disc, 1 piston caliper |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | 172 kg / 379 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 120/90 S16 |
| Rear Tyre | 130/90 H18 |
| FUEL SYSTEM | |
| Fuel Capacity | 14.5 Litres / 3.8 US gal |
| Fuel Consumption | — |
| Top Speed | — |
A mid-1980s small-capacity Laverda listed with a 350 cc V-twin engine, a departure from the parallel twins of the 350 and 500 Alpino. The listing points to sporty intentions with a 16-inch front wheel and a high claimed output, but the model's production status is unclear and other sources treat the Lesmo name as a prototype project.
