Kawasaki Z900
2025 | naked
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Side profile
- Seat height
- 830 mm
- Wheelbase
- 1,450 mm
- Wet weight
- 213 kg
- Category
- naked
Listing links may earn Rider Height a commission.
- Asset
- Pending
- Dimensions
- -
- License
- -
- Source
- -
Kawasaki
Z900
Saved builds stay on this device.
The name stays private. Editing it after a save prepares another new build.
Rider
Rider position
Slide the rider on the seat to fit this bike. Saved per bike.
Posture
Adjustments
Ergonomics
Modeled band: Comfortable
Geometry verification: Partially verified
Data basis: Published specs · calibrated or reviewed rider contacts
Layout basis: Photo-calibrated
Rider contacts were calibrated for this motorcycle, but may remain unverified.
All contacts reached
Lowest modeled angle area: Knee.
Physical check: Sit on the exact motorcycle and compare seat, bar, peg, and ground-reach feel before deciding. This model does not predict comfort or control.
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
- Partially verified
- Field records
- 19
- Recorded verified
- 6/19
- Linked sources
- 19/19
Six modeled contact coordinates
6/6 populated · 6/6 records · 1/6 recorded verified · 6/6 linked
Seat, grip, and peg X/Y coordinates drive the posture model. Specification seat height is a separate catalog value.
- Seat
- X 510 mm · Y 830 mm
2/2 records · 2/2 linked
1/2 recorded verified - Grips
- X 1,013 mm · Y 1,030 mm
2/2 records · 2/2 linked
0/2 recorded verified - Pegs
- X 647 mm · Y 295 mm
2/2 records · 2/2 linked
0/2 recorded verified
Check on the bike: At a test-sit, prioritize the seat, grips, and pegs positions; one or more of those modeled coordinates is not recorded as verified.
Wheelbase
Chassis
1,450 mm
Recorded verifiedKawasaki publishes a 1,450 mm wheelbase for the European 2025 Z900.
Ground clearance
Chassis
145 mm
Recorded verifiedKawasaki publishes 145 mm ground clearance for the European 2025 Z900.
Seat contact X
Rider triangle
510 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Seat contact height
Rider triangle
830 mm
Recorded verifiedKawasaki publishes an 830 mm standard seat height for the European 2025 Z900.
Seat length
Rider triangle
220 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Handlebar X
Rider triangle
1,013 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Handlebar height
Rider triangle
1,030 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Handlebar width
Controls
800 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Foot peg X
Rider triangle
647 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Foot peg height
Rider triangle
295 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Passenger seat X
Passenger
242 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Passenger seat height
Passenger
870 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Passenger peg X
Passenger
432 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Passenger peg height
Passenger
440 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Seat height minimum
Adjustability
830 mm
Recorded verifiedKawasaki publishes an 830 mm standard seat height for the European 2025 Z900.
Seat height maximum
Adjustability
830 mm
Recorded verifiedKawasaki publishes an 830 mm standard seat height for the European 2025 Z900.
Wet weight
Physical
213 kg
Recorded verifiedKawasaki publishes 213 kg curb mass for the European base model.
Front tire outer diameter
Rendering
600 mm
Provisional recordInitial calibrated seed value; not yet independently verified.
Rear tire outer diameter
Rendering
630 mm
Provisional recordInitial 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) lists a 830 mm seat height. In this simplified seat-height model, an inseam around 83 cm is a rough ground-reach reference, not a guarantee of flat-footing. Seat width, suspension sag, boots, mobility, load, and individual proportions can materially change foot contact. Enter your measurements above to compare the modeled reach, then confirm it on the motorcycle.
Riding position
The Kawasaki Z900's naked category suggests an upright, neutral riding position as a modeled starting point. The simulator estimates knee, hip, and elbow angles from the available geometry and your measurements so you can compare the reach to the bars and pegs.
Typical category use
The naked category is commonly associated with everyday commuting, all-round road riding, and riders who want an upright, manageable bike. Rider Height does not assess handling, performance, or whether this motorcycle is suitable for a particular rider.
Fit figures are planning estimates from the current geometry and simplified model assumptions. They are not safety, compatibility, or purchase advice; confirm fit on the actual motorcycle.
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