Across the 2011, 2012 and 2015 model years, the Yamaha Jog ZR motorcycle has supplied wet/running weights ranging from 183 lb (83 kg) to 187.4 lb (85 kg).
Yamaha Jog ZR 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.
Very Light Motorcycle
How heavy is the Yamaha Jog ZR?
wet weight
Using a model-level wet weight comparison, the Yamaha Jog ZR is lighter than about 86.4% of 129 Yamaha scooters with compatible weight data.
Ready-to-ride weight range
Bike + rider total weight
These totals use the model’s representative wet weight. They exclude riding gear, luggage and a passenger.
Yamaha Jog ZR weight & related specs
| Model years covered | 2011, 2012, 2015 |
|---|---|
| Wet / running weight | 183 lb (83 kg) to 187.4 lb (85 kg) |
| Engine displacement | 49 cc |
| Power | 3.4 hp |
| Torque | 2.2 lb-ft (3 Nm) to 2.9 lb-ft (3.9 Nm) |
| Fuel capacity | 1.16 US gal (4.4 L) to 1.45 US gal (5.5 L) |
| Full-tank fuel weight (estimated) | 7.2 lb (3.3 kg) to 9 lb (4.1 kg) |
Weight changes by model year
The 2011 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 | 1.86 hp / 100 lb |
|---|---|
| Pounds per horsepower | 53.82 lb / hp |
| Torque per 100 lb | 1.18 lb-ft / 100 lb to 1.57 lb-ft / 100 lb |
| Displacement per pound | 0.26 cc / lb |
| Weight per 100 cc | 373.4 lb / 100 cc to 382.4 lb / 100 cc |
| Fuel weight as % of bike weight | 3.9% to 4.8% |
What the weight numbers tell you
Yamaha Jog ZR weight FAQ
What is the Yamaha Jog ZR wet weight?
The supplied wet/running weight is 183 lb (83 kg) to 187.4 lb (85 kg) across the model years covered here. That figure is the most useful available number for real-world handling because operating fluids and fuel are included.
Is the Yamaha Jog ZR lighter or heavier than other Yamaha scooters?
It is comparatively light for this Yamaha category. The model lands near the 14th percentile for weight in the compatible dataset.
Which Yamaha Jog ZR years have different weight specs?
The supplied data shows different weight figures across the 2011, 2012, 2015 model years. Use the year-specific changes section above for the exact value attached to each changed year.
How much does a full tank add to the Yamaha Jog ZR?
Based on the supplied 1.16 US gal (4.4 L) to 1.45 US gal (5.5 L) tank capacity, the gasoline itself weighs about 7.2 lb (3.3 kg) to 9 lb (4.1 kg) when full. On models with a wet/running weight, that fuel mass is already included in the listed ready-to-ride figure.
What is the combined Yamaha Jog ZR and rider weight?
Using the model’s representative wet/running weight and a 180 lb rider, the combined bike-and-rider mass is about 363 lb (164.6 kg) before riding gear, luggage or a passenger.
What is the Yamaha Jog ZR power-to-weight ratio?
Available model-year data produces 1.86 hp per 100 lb. It shows engine output relative to motorcycle mass rather than just quoting peak horsepower. That places it around the 19th percentile within the compatible Yamaha scooter power-to-weight comparison.
What is the Yamaha Jog ZR torque per 100 lb of bike weight?
Where compatible torque and weight figures are available, the model works out to 1.18 lb-ft per 100 lb to 1.57 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 Jog ZR have per pound?
The available figures work out to 0.26 cc per lb. This is not a performance rating, but it is a useful way to compare engine size against total motorcycle mass.
How does the Yamaha Jog ZR compare with the median Yamaha scooter weight?
Compared with the median Yamaha scooter weight of 266.8 lb (121 kg), the model is roughly 83.8 lb (38 kg) lighter.
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.