For the 2021 model year, the Yamaha Mio S motorcycle has a listed dry weight of 207.2 lb (94 kg).
Yamaha Mio S weight overview
Its low overall mass should be most noticeable off the throttle: moving it by hand, backing out of a parking space and managing stop-start riding should take less effort than on a heavy road bike. The comparison uses dry weight because a usable wet/running figure was not supplied, so the actual ready-to-ride motorcycle will be heavier.
Very Light Motorcycle
How heavy is the Yamaha Mio S?
dry weight
Using a model-level dry weight comparison, the Yamaha Mio S is lighter than about 73.4% of 47 Yamaha scooters with compatible weight data.
Dry weight
Bike + rider total weight
These totals use the model’s representative dry weight. They exclude riding gear, luggage and a passenger.
Yamaha Mio S weight & related specs
| Model years covered | 2021 |
|---|---|
| Dry weight | 207.2 lb (94 kg) |
| Engine displacement | 125 cc |
| Power | 9.4 hp |
| Torque | 7.1 lb-ft (9.6 Nm) |
| Fuel capacity | 1.11 US gal (4.2 L) |
| Full-tank fuel weight (estimated) | 6.9 lb (3.1 kg) |
Useful weight calculations
| Horsepower per 100 lb | 4.54 hp / 100 lb |
|---|---|
| Pounds per horsepower | 22.05 lb / hp |
| Torque per 100 lb | 3.42 lb-ft / 100 lb |
| Displacement per pound | 0.6 cc / lb |
| Weight per 100 cc | 165.8 lb / 100 cc |
| Fuel weight as % of bike weight | 3.3% |
| Weight with full tank | 214.1 lb (97.1 kg) |
What the weight numbers tell you
Yamaha Mio S weight FAQ
What is the Yamaha Mio S dry weight?
The available dry weight is 207.2 lb (94 kg). Actual ready-to-ride weight will be higher after fuel and operating fluids are added.
Is the Yamaha Mio S lighter or heavier than other Yamaha scooters?
It is comparatively light for this Yamaha category. The model lands near the 27th percentile for weight in the compatible dataset.
How much does a full tank add to the Yamaha Mio S?
Based on the supplied 1.11 US gal (4.2 L) tank capacity, the gasoline itself weighs about 6.9 lb (3.1 kg) when full. This helps explain part of the difference between dry and ready-to-ride mass.
What is the combined Yamaha Mio S and rider weight?
Using the model’s representative dry weight and a 180 lb rider, the combined bike-and-rider mass is about 387.2 lb (175.6 kg) before riding gear, luggage or a passenger.
What is the Yamaha Mio S power-to-weight ratio?
Available model-year data produces 4.54 hp per 100 lb. It shows engine output relative to motorcycle mass rather than just quoting peak horsepower. That places it around the 64th percentile within the compatible Yamaha scooter power-to-weight comparison.
Is the listed Yamaha Mio S weight ready to ride?
The published usable figure is dry, not curb weight. A simple dry-plus-full-fuel estimate is 214.1 lb (97.1 kg), but that still is not a substitute for an official wet/curb specification.
What is the estimated Yamaha Mio S weight with a full tank of gas?
Using the listed dry weight plus the calculated fuel mass, the estimated weight with a full tank is 214.1 lb (97.1 kg). That still may not equal official curb weight because dry-weight definitions can exclude other fluids or equipment.
What is the Yamaha Mio S torque per 100 lb of bike weight?
Where compatible torque and weight figures are available, the model works out to 3.42 lb-ft per 100 lb. This gives more context than torque alone because it relates engine twist to the mass it has to move.
How many cc does the Yamaha Mio S have per pound?
The available figures work out to 0.6 cc per lb. This is not a performance rating, but it is a useful way to compare engine size against total motorcycle mass.
Motorcycle specifications can vary by model year, market, equipment and the exact dry/curb-weight definition. Calculated fuel-weight and ratio figures on this page are estimates derived from the supplied specifications. Confirm critical figures in the owner’s manual or on the official Yamaha Motorsports website.