Across 8 covered model years from 2007 to 2017, the Yamaha Aerox R motorcycle has supplied wet/running weights ranging from 213.8 lb (97 kg) and dry weights ranging from 202.8 lb (92 kg), depending on model year.
Yamaha Aerox R 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?
wet weight
Using a model-level wet weight comparison, the Yamaha Aerox R is lighter than about 69.4% of 129 Yamaha scooters with compatible weight data.
Dry vs 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 weight & related specs
| Model years covered | 2007, 2008, 2010, 2011, 2012, 2015, 2016, 2017 |
|---|---|
| Wet / running weight | 213.8 lb (97 kg) |
| Dry weight | 202.8 lb (92 kg) |
| Engine displacement | 49 cc to 49.2 cc |
| Power | 3.3 hp |
| Torque | 2.6 lb-ft (3.5 Nm) to 2.7 lb-ft (3.7 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
The 2007 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 | 1.54 hp / 100 lb |
|---|---|
| Pounds per horsepower | 64.8 lb / hp |
| Torque per 100 lb | 1.21 lb-ft / 100 lb to 1.35 lb-ft / 100 lb |
| Displacement per pound | 0.23 cc / lb to 0.24 cc / lb |
| Weight per 100 cc | 412.2 lb / 100 cc to 434.7 lb / 100 cc |
| Fuel weight as % of bike weight | 5.4% to 5.7% |
| Weight with full tank | 214.3 lb (97.2 kg) |
What the weight numbers tell you
Yamaha Aerox R weight FAQ
What does the Yamaha Aerox R weigh ready to ride?
The supplied figures span 213.8 lb (97 kg) for wet/running weight and 202.8 lb (92 kg) for dry weight across the years in this page. Wet weight is the better guide to what you actually manage on the road.
Is the Yamaha Aerox R 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 weight change by model year?
Not in the usable weight data on this page. Across the covered 2007, 2008, 2010, 2011, 2012, 2015, 2016, 2017 years, the supplied weight figure remains the same where comparable values are available.
How much does the Yamaha Aerox R 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 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.
How much horsepower does the Yamaha Aerox R have per 100 lb?
Where compatible power and weight figures are available, it works out to 1.54 hp per 100 lb. That places it around the 10th percentile within the compatible Yamaha scooter power-to-weight comparison.
What is the Yamaha Aerox R full-tank weight estimate?
The page calculates about 214.3 lb (97.2 kg) with a full tank by adding the listed fuel mass to the dry figure. Treat this as a practical estimate, not an official Yamaha curb-weight number.
What is the Yamaha Aerox R torque-to-weight ratio?
The calculated torque-to-weight range is 1.21 lb-ft per 100 lb to 1.35 lb-ft per 100 lb. It is useful for comparing bikes with very different overall weights.
How large is the Yamaha Aerox R engine for its weight?
Engine displacement relative to bike weight is 0.23 cc per lb to 0.24 cc per lb. It can help compare motorcycles from very different displacement classes without relying on cc alone.
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.