Across the 2013 and 2014 model years, the Yamaha Aerox R Naked 50 motorcycle has a listed wet/running weight of 213.8 lb (97 kg).
Yamaha Aerox R Naked 50 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.
Very Light Motorcycle
How heavy is the Yamaha Aerox R Naked 50?
wet weight
Using a model-level wet weight comparison, the Yamaha Aerox R Naked 50 is lighter than about 69.4% of 129 Yamaha scooters with compatible weight data.
Ready-to-ride weight
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Yamaha Aerox R Naked 50 weight & related specs
| Model years covered | 2013, 2014 |
|---|---|
| Wet / running weight | 213.8 lb (97 kg) |
| Engine displacement | 49.2 cc |
| Torque | 2.6 lb-ft (3.5 Nm) |
| Fuel capacity | 1.85 US gal (7 L) |
| Full-tank fuel weight (estimated) | 11.5 lb (5.2 kg) |
Weight changes by model year
Useful weight calculations
| Torque per 100 lb | 1.21 lb-ft / 100 lb |
|---|---|
| Displacement per pound | 0.23 cc / lb |
| Weight per 100 cc | 434.7 lb / 100 cc |
| Fuel weight as % of bike weight | 5.4% |
What the weight numbers tell you
Yamaha Aerox R Naked 50 weight FAQ
How heavy is the Yamaha Aerox R Naked 50 ready to ride?
Listed ready-to-ride weight is 213.8 lb (97 kg). The year-specific section above shows which years use each figure where the supplied value changes.
Is the Yamaha Aerox R Naked 50 heavy compared with other Yamaha scooters?
It is on the lighter side in this dataset. Its representative wet weight sits around the 31st weight percentile among 129 Yamaha scooters, meaning most compatible models are heavier.
Does the Yamaha Aerox R Naked 50 weight change by model year?
Not in the usable weight data on this page. Across the covered 2013-2014 years, the supplied weight figure remains the same where comparable values are available.
How much does the Yamaha Aerox R Naked 50 fuel weigh?
The listed tank capacity is 1.85 US gal (7 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 11.5 lb (5.2 kg). That is an estimate for fuel mass, not an official Yamaha curb-weight calculation.
How heavy is the Yamaha Aerox R Naked 50 with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 393.8 lb (178.6 kg) using the representative wet/running figure. Gear and luggage would add more.
What is the Yamaha Aerox R Naked 50 torque-to-weight ratio?
The calculated torque-to-weight range is 1.21 lb-ft per 100 lb. It is useful for comparing bikes with very different overall weights.
How large is the Yamaha Aerox R Naked 50 engine for its weight?
Engine displacement relative to bike weight is 0.23 cc per lb. It can help compare motorcycles from very different displacement classes without relying on cc alone.
Is the Yamaha Aerox R Naked 50 above or below the typical Yamaha scooter weight?
The model sits about 52.9 lb (24 kg) lighter than the compatible median Yamaha scooter weight used on this page.
Will the Yamaha Aerox R Naked 50 feel heavy at low speed?
Its low mass should make hand-moving and parking easier than on most full-size road motorcycles. Seat height and center of mass can still change how manageable it feels.
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.