Keeway Vieste 300 vs Yamaha Nmax 155
Side-by-side comparison for used motorcycle buyers
Keeway Vieste 300 vs Yamaha Nmax 155. Keeway Vieste 300: Approximately 24–26 hp @ 7,500 rpm — best estimate; official figures not widely published hp, Approximately 178–185 kg (wet/curb weight) — best estimate; verify with official Keeway documentation weight, top speed Approximately 130–135 km/h — best estimate based on engine class, Motoryk rating 6.0/10. Yamaha Nmax 155: 15.1 hp @ 8,000 rpm hp, 127 kg (wet/curb weight) weight, top speed 125 km/h, Motoryk rating 7.8/10.
Performance at a Glance
Green = winner per metric · Bars are relative to the higher value
Individual Reviews
"Budget urban commuter that rewards careful buying and mechanical sympathy."
"A smart, reliable urban weapon if you buy carefully."
Top 10 Accessories
Picks that work on either bike.








