Across the 2022, 2023 and 2025 model years, the Kawasaki Z900 SE motorcycle has supplied wet/running weights ranging from 467.6 lb (212.1 kg) to 469.8 lb (213.1 kg).
Kawasaki Z900 SE weight overview
This is firmly on the heavier side. The real penalty is not necessarily normal riding; it is low-speed work, awkward parking and moving the bike around manually.
Heavy Motorcycle
How heavy is the Kawasaki Z900 SE?
wet weight
Using a model-level wet weight comparison, the Kawasaki Z900 SE is heavier than about 60.8% 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 Z900 SE weight & related specs
| Model years covered | 2022, 2023, 2025 |
|---|---|
| Wet / running weight | 467.6 lb (212.1 kg) to 469.8 lb (213.1 kg) |
| Engine displacement | 948 cc |
| Torque | 73.1 lb-ft (99.1 Nm) |
| Fuel capacity | 4.5 US gal (17.03 L) |
| Full-tank fuel weight (estimated) | 28 lb (12.7 kg) |
Weight changes by model year
The 2022 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 | 15.56 lb-ft / 100 lb to 15.63 lb-ft / 100 lb |
|---|---|
| Displacement per pound | 2.02 cc / lb |
| Weight per 100 cc | 49.3 lb / 100 cc to 49.6 lb / 100 cc |
| Fuel weight as % of bike weight | 6% to 6% |
What the weight numbers tell you
Kawasaki Z900 SE weight FAQ
How heavy is the Kawasaki Z900 SE ready to ride?
Listed ready-to-ride weight is 467.6 lb (212.1 kg) to 469.8 lb (213.1 kg). The year-specific section above shows which years use each figure where the supplied value changes.
Is the Kawasaki Z900 SE heavy compared with other Kawasaki naked bikes?
It sits fairly close to the middle of the category. Its representative wet weight is around the 61st percentile among 60 compatible Kawasaki naked bikes.
Does the Kawasaki Z900 SE 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 Kawasaki Z900 SE fuel weigh?
The listed tank capacity is 4.5 US gal (17.03 L). Using approximately 0.745 kg/L gasoline, a full tank is roughly 28 lb (12.7 kg). That is an estimate for fuel mass, not an official Kawasaki curb-weight calculation.
How heavy is the Kawasaki Z900 SE with an average-size rider?
A 180 lb rider brings the simple bike-plus-rider total to roughly 648.7 lb (294.2 kg) using the representative wet/running figure. Gear and luggage would add more.
How much of the Kawasaki Z900 SE total weight comes from fuel?
Based on the available weight basis, a full tank of gasoline represents about 6% to 6% of the motorcycle’s weight.
How does Kawasaki Z900 SE torque compare with its weight?
The calculated torque-to-weight range is 15.56 lb-ft per 100 lb to 15.63 lb-ft per 100 lb. It is useful for comparing bikes with very different overall weights.
What is the Kawasaki Z900 SE engine-size-to-weight ratio?
Engine displacement relative to bike weight is 2.02 cc per lb. It can help compare motorcycles from very different displacement classes without relying on cc alone.
How far is the Kawasaki Z900 SE from the median Kawasaki naked bike weight?
The model sits about 6.8 lb (3.1 kg) heavier than the compatible median Kawasaki naked bike weight used on this page.
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.