| MODEL | KEEWAY VIESTE 300 2023 |
| Year | 2023 |
| Engine Type | Single cylinder, four-stroke, SOHC, 2 valves |
| Displacement / Capacity | 278.2 cc / 16.98 cu in |
| Bore X Stroke | 75.0 x 63.0 mm / 3.0 x 2.5 in |
| Compression Ratio | 11.0:1 |
| Cooling System | Liquid |
| Max Power | 13.7 kW / 18.8 hp @ 6500 rpm |
| Max Torque | 22.5 Nm / 16.6 ft-lb @ 6000 rpm |
| Ignition | TLI |
| Induction | Fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Pressure splash |
| Gear Box | Automatic CVT |
| Clutch | — |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Rocker type |
| Front Suspension | KYB upside-down telescopic fork, 90 mm / 3.5 in travel |
| Rear Suspension | KYB dual shock absorbers, 65 mm / 2.6 in travel |
| Front Brakes | Single 240 mm disc, ABS |
| Rear Brakes | Single 220 mm disc, ABS |
| DIMENSION SPECS | |
| Overall Length | 1955 mm / 77.0 in |
| Overall Width | 740 mm / 29.1 in |
| Overall Height | 1115 mm / 43.9 in |
| Seat Height | 770 mm / 30.3 in |
| Wheelbase | 1385 mm / 54.5 in |
| Ground Clearance | 160 mm / 6.3 in |
| Dry Weight | 147 kg / 324.1 lb |
| Wet Weight | — |
| WHEEL SPECS | |
| Front Tyre | 110/70-13 |
| Rear Tyre | 130/70-13 |
| FUEL SYSTEM | |
| Fuel Capacity | 9.5 Litres / 2.5 US gal |
| Fuel Consumption | — |
| Top Speed | — |
A city-focused 300 cc scooter from Keeway with a Piaggio-sourced liquid-cooled single and ABS on both wheels. It is the road-going commuter sibling of the taller XDV, with a lower seat and lighter build.
