The 110 cc underbone is Vietnam’s default motorbike: cheap, light, economical and fixable in every village. This guide ranks the current models on manufacturer-published data only (Honda Vietnam and Yamaha Vietnam pages, retrieved 23 September 2026) - no invented figures, no estimated specs. The full comparison pairings for this class are being published alongside this guide.
The verified field
Four current models compete here: Honda Wave Alpha 110, Honda Blade, Honda Wave RSX and Yamaha Sirius (three versions: drum, disc, alloy-wheel RC).
Economy ranking (published figures)
- Wave RSX - 1.56 L/100 km (PGM-FI)
- Wave Alpha - 1.72 L/100 km
- Blade - 1.85 L/100 km
- Sirius - 2.08 L/100 km
The RSX is the only fuel-injected machine of the four, and it shows. Real-world consumption varies with load and traffic.
Weight ranking
- Wave Alpha - 96 kg
- Wave RSX - 98 kg
- Blade - 98-99 kg by version
- Sirius - 100 kg wet
Power and torque (published)
RSX leads on power: 6.46 kW at 7,500 rpm. Blade: 6.18 kW. Wave Alpha: 6.12 kW. Sirius: 5.9 kW at 8,000 rpm. Torque: Sirius 9.0 Nm at 5,000 rpm, RSX 8.70 Nm, Blade 8.65 Nm, Wave Alpha 8.44 Nm - the Sirius pulls hardest from low revs, the Hondas rev higher.
Tanks and range
RSX 4.0 L (about 250 km), Sirius 4.2 L (about 200 km), Wave Alpha and Blade 3.7 L.
List prices (retrieved 23 September 2026; prices change)
Wave Alpha from 18,841,091 VND; Blade from 21,943,637 VND; Sirius RC 21,993,000 VND with cheaper drum and disc versions; Wave RSX 25,664,727 VND.
How to choose
Cheapest and lightest: Wave Alpha. Braking and clearance on a budget: Blade Sport (141 mm clearance, front disc). Best technology and economy: Wave RSX (PGM-FI, U-box storage). Narrowest and most version choice: Sirius. Full reviews of each model are linked from this page. For renting, the Honda Wave and Yamaha Sirius classes are our price-published rental models at 150,000 VND per day - contact us to confirm current availability.