Across the 2017 and 2021 model years, the Yamaha Mio Z motorcycle has supplied dry weights ranging from 207.2 lb (94 kg) to 216.1 lb (98 kg).
Yamaha Mio Z weight overview
This sits at the very light end of motorcycle mass, which is especially useful when the bike has to be moved around by hand or held on uneven ground. 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 Z?
dry weight
Using a model-level dry weight comparison, the Yamaha Mio Z is lighter than about 67% of 47 Yamaha scooters with compatible weight data.
Dry weight range
Bike + rider total weight
These totals use the model’s representative dry weight. They exclude riding gear, luggage and a passenger.
Yamaha Mio Z weight & related specs
| Model years covered | 2017, 2021 |
|---|---|
| Dry weight | 207.2 lb (94 kg) to 216.1 lb (98 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) to 1.98 US gal (7.5 L) |
| Full-tank fuel weight (estimated) | 6.9 lb (3.1 kg) to 12.3 lb (5.6 kg) |
Weight changes by model year
The 2017 model is used as the baseline where data is available. Only later supplied values that differ are shown below. A year pill does not mean every individual weight field was supplied for that year.
Useful weight calculations
| Horsepower per 100 lb | 4.35 hp / 100 lb |
|---|---|
| Pounds per horsepower | 22.98 lb / hp |
| Torque per 100 lb | 3.28 lb-ft / 100 lb to 3.42 lb-ft / 100 lb |
| Displacement per pound | 0.58 cc / lb to 0.6 cc / lb |
| Weight per 100 cc | 165.8 lb / 100 cc to 172.8 lb / 100 cc |
| Fuel weight as % of bike weight | 3.2% to 5.9% |
| Weight with full tank | 219.6 lb (99.6 kg) to 223 lb (101.1 kg) |
What the weight numbers tell you
Yamaha Mio Z weight FAQ
How heavy is the Yamaha Mio Z?
Listed dry weight is 207.2 lb (94 kg) to 216.1 lb (98 kg). Because no usable wet/running figure was supplied, treat that as a lower starting point rather than the exact on-road weight.
Is the Yamaha Mio Z heavy compared with other Yamaha scooters?
It is on the lighter side in this dataset. Its representative dry weight sits around the 33rd weight percentile among 47 Yamaha scooters, meaning most compatible models are heavier.
Does the Yamaha Mio Z weight change by model year?
Not every covered year uses the same figure. The page groups identical values together and lists the later model years where the supplied weight specification changes.
How much does the Yamaha Mio Z fuel weigh?
The listed tank capacity is 1.11 US gal (4.2 L) to 1.98 US gal (7.5 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 6.9 lb (3.1 kg) to 12.3 lb (5.6 kg). That is an estimate for fuel mass, not an official Yamaha curb-weight calculation.
How heavy is the Yamaha Mio Z with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 391.6 lb (177.6 kg) using the representative dry figure. Gear and luggage would add more.
How much horsepower does the Yamaha Mio Z have per 100 lb?
Where compatible power and weight figures are available, it works out to 4.35 hp per 100 lb. That places it around the 47th percentile within the compatible Yamaha scooter power-to-weight comparison.
Can I treat the Yamaha Mio Z dry weight as curb weight?
No. The usable figure is dry weight, so it excludes at least some operating fluids. Dry weight plus the estimated full fuel load is about 219.6 lb (99.6 kg) to 223 lb (101.1 kg), and oil/coolant or definition differences may add more.
What is the Yamaha Mio Z full-tank weight estimate?
Filling the listed tank brings the calculated bike weight to roughly 219.6 lb (99.6 kg) to 223 lb (101.1 kg). This estimate is most useful when no official wet/running figure is available.
How much of the Yamaha Mio Z total weight comes from fuel?
Based on the available weight basis, a full tank of gasoline represents about 3.2% to 5.9% of the motorcycle’s weight.
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.