Across the 2021, 2022 and 2023 model years, the Kawasaki Z125 Performance motorcycle has supplied wet/running weights ranging from 321.9 lb (146 kg) to 324.1 lb (147 kg).
Kawasaki Z125 Performance weight overview
This is on the lighter side for a road motorcycle. The advantage is usually most obvious while parking, maneuvering at walking speed and moving the bike around off the engine.
Light Motorcycle
How heavy is the Kawasaki Z125 Performance?
wet weight
Using a model-level wet weight comparison, the Kawasaki Z125 Performance is lighter than about 90.8% of 60 Kawasaki naked bikes 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.
Kawasaki Z125 Performance weight & related specs
| Model years covered | 2021, 2022, 2023 |
|---|---|
| Wet / running weight | 321.9 lb (146 kg) to 324.1 lb (147 kg) |
| Engine displacement | 125 cc |
| Torque | 8.6 lb-ft (11.7 Nm) |
| Fuel capacity | 2.91 US gal (11 L) |
| Full-tank fuel weight (estimated) | 18.1 lb (8.2 kg) |
Weight changes by model year
The 2021 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
| Torque per 100 lb | 2.66 lb-ft / 100 lb to 2.68 lb-ft / 100 lb |
|---|---|
| Displacement per pound | 0.39 cc / lb |
| Weight per 100 cc | 257.5 lb / 100 cc to 259.3 lb / 100 cc |
| Fuel weight as % of bike weight | 5.6% to 5.6% |
What the weight numbers tell you
Kawasaki Z125 Performance weight FAQ
How much does the Kawasaki Z125 Performance weigh?
The available wet/running figure is 321.9 lb (146 kg) to 324.1 lb (147 kg). This is more representative of the motorcycle you actually push, park and ride than a dry-only specification.
How does the Kawasaki Z125 Performance weight compare with similar Kawasakis?
Relatively light. On a model-level comparison, it is lighter than about 90.8% of 60 Kawasaki naked bikes with the same weight basis.
Are all Kawasaki Z125 Performance model years the same weight?
There are year-to-year differences in the supplied data. The earliest covered year is used as the baseline, with later changed values shown separately above.
What does a full tank of gas weigh on the Kawasaki Z125 Performance?
A full tank works out to about 18.1 lb (8.2 kg) from the listed 2.91 US gal (11 L) capacity. Actual fuel density varies slightly, so treat it as a practical estimate.
What does the Kawasaki Z125 Performance weigh with a 180 lb rider?
The approximate combined total is 504.1 lb (228.6 kg) with a 180 lb rider, based on the representative wet/running weight used on this page.
What is the Kawasaki Z125 Performance torque per 100 lb of bike weight?
Available data gives 2.66 lb-ft per 100 lb to 2.68 lb-ft per 100 lb. That ratio helps explain how strong the engine is relative to the bike’s mass, especially at lower speeds.
How many cc does the Kawasaki Z125 Performance have per pound?
The model has about 0.39 cc per lb in the available data. This simply shows how much engine displacement there is for each pound of motorcycle weight.
How does the Kawasaki Z125 Performance compare with the median Kawasaki naked bike weight?
The representative wet weight is about 137.8 lb (62.5 kg) lighter than the median Kawasaki naked bike weight of 461.9 lb (209.5 kg) in this dataset.
Is the Kawasaki Z125 Performance easy to move around by hand?
The number is manageable for a road bike, but you still notice it when parking, making tight low-speed turns or catching a lean. On the move, chassis balance can make it feel lighter than the scale suggests.
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 Kawasaki website.