Kawasaki Z900
2025 | naked
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Visual reference
Side profile
- Seat height
- 830 mm
- Wheelbase
- 1,450 mm
- Wet weight
- 212 kg
- Category
- naked
Listing links may earn Rider Height a commission.
- Asset
- Pending
- Dimensions
- -
- License
- -
- Source
- -
Data provenance
Where these numbers came from
Every populated geometry field records its source, verification state, and source link when available. These records feed both the simulator and the fit recommendation engine.
- Geometry status
- Provisional
- Field records
- 19
- Verified fields
- 0/19
- Linked sources
- 19/19
| Field | Value | Source | Status | Notes |
|---|---|---|---|---|
| WheelbaseChassis | 1,450 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Ground clearanceChassis | 145 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Seat contact XRider triangle | 510 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Seat contact heightRider triangle | 830 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Seat lengthRider triangle | 220 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Handlebar XRider triangle | 1,013 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Handlebar heightRider triangle | 1,030 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Handlebar widthControls | 800 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Foot peg XRider triangle | 647 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Foot peg heightRider triangle | 295 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Passenger seat XPassenger | 242 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Passenger seat heightPassenger | 870 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Passenger peg XPassenger | 432 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Passenger peg heightPassenger | 440 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Seat height minimumAdjustability | 830 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Seat height maximumAdjustability | 830 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Wet weightPhysical | 212 kg | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Front wheel diameterRendering | 600 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
| Rear wheel diameterRendering | 630 mm | Cycle Ergo seed geometry | Provisional | Initial calibrated seed value; not yet independently verified. |
Bike-level reference: https://en.wikipedia.org/wiki/Kawasaki_Z900
Does the Kawasaki Z900 fit you?
The Kawasaki Z900 (2025) has a 830 mm seat height. As a rule of thumb, riders with an inseam around 83 cm — roughly 177 cm (5'10") tall — can plant both feet flat at a stop. Around 77 cm inseam you'll be on the balls of your feet, and shorter riders will tiptoe. Enter your own height and inseam in the simulator above to see exactly how you reach the ground on the Kawasaki Z900.
Riding position
As a naked motorcycle, the Kawasaki Z900 puts you in an upright, neutral riding position. The simulator scores the exact knee, hip, and elbow angles for your body so you can see how relaxed or aggressive the reach to the bars and pegs will feel.
What is the Kawasaki Z900 best for?
The Kawasaki Z900 is best suited to everyday commuting, all-round road riding, and newer riders who want an upright, manageable bike.
Braking & stopping distance
At 212 kg wet plus a rider, a hard stop from 100 km/h on dry tarmac takes roughly 39 m (about 1.00 g). Stopping distance is grip-limited, so it is set far more by tyres and road surface than by the bike or rider weight.
Fit figures are rules of thumb (flat-foot inseam ≈ seat height); the simulator gives your exact reach and joint angles. Braking is an estimate from wet weight and wheelbase on a dry road.
Community corrections
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