The Kawasaki Z900RS motorcycle dimensions for 2018-2025 is length 82.7 in (2,100 mm) to 83.1 in (2,111 mm), width 34.1 in (865 mm), height 45.3 in (1,150 mm) to 46.5 in (1,181 mm), wheelbase 57.9 in (1,470 mm), seat height 31.5 in (800 mm) to 32.9 in (836 mm), and the ground clearance is 5.1 in (130 mm).
Kawasaki Z900RS dimensions at a glance
Dimension charts
Position within similar Kawasaki models
Representative dimensions shown within the observed range for comparable Kawasaki models in the same category.
Compared with the category median
Percentile and median comparisons use the same comparable Kawasaki model group.
Dimension changes by model year
The earliest supplied value is the baseline. Only later values that actually change are shown.
Overall length
Overall height
Seat height
Useful dimension ratios
Seat height feel
About 32.9 in — one of the highest seat heights in its category. This is a geometry comparison, not a guarantee of rider fit.
Wheelbase / length
69.6% of overall length. This shows how much of the bike’s total length is axle-to-axle distance rather than overhang.
Length beyond wheelbase
About 25.2 in (641 mm) combined beyond the axle-to-axle distance.
Bounding-box footprint
About 19.7 sq ft (1.83 m²), calculated from listed overall length × width. Useful for rough storage planning.
Clearance / wheelbase
8.8%. A simple ratio showing listed ground clearance relative to wheelbase.
How its dimensions compare
Compared with other Kawasaki models in the same Bikez category where enough usable data is available.
| Dimension | This model | Category median | Difference |
|---|---|---|---|
| Overall length | 83.1 in (2,111 mm) | 81.5 in (2,070 mm) | 1.6 in above median |
| Width | 34.1 in (865 mm) | 31.1 in (790 mm) | 3 in above median |
| Height | 46.5 in (1,181 mm) | 41.9 in (1,065 mm) | 4.6 in above median |
| Wheelbase | 57.9 in (1,470 mm) | 56.5 in (1,435 mm) | 1.4 in above median |
| Seat height | 32.9 in (836 mm) | 31.6 in (802 mm) | 1.3 in above median |
| Ground clearance | 5.1 in (130 mm) | 5.7 in (145 mm) | 0.6 in below median |
Kawasaki Z900RS dimensions by year
| Year | Length | Width | Height | Wheelbase | Seat height | Ground clearance |
|---|---|---|---|---|---|---|
| 2018 | 82.7 in (2,100 mm) | 34.1 in (865 mm) | 45.3 in (1,150 mm) | 57.9 in (1,470 mm) | 32.9 in (835 mm) | 5.1 in (130 mm) |
| 2019 | 82.7 in (2,100 mm) | 34.1 in (865 mm) | 45.3 in (1,150 mm) | 57.9 in (1,470 mm) | 31.5 in (800 mm) | 5.1 in (130 mm) |
| 2020 | 83.1 in (2,111 mm) | 34.1 in (865 mm) | 46.5 in (1,181 mm) | 57.9 in (1,470 mm) | 32.9 in (836 mm) | 5.1 in (130 mm) |
| 2021 | 83.1 in (2,111 mm) | 34.1 in (865 mm) | 46.5 in (1,181 mm) | 57.9 in (1,470 mm) | 32.9 in (836 mm) | 5.1 in (130 mm) |
| 2022 | 83.1 in (2,111 mm) | 34.1 in (865 mm) | 46.5 in (1,181 mm) | 57.9 in (1,470 mm) | 32.9 in (836 mm) | 5.1 in (130 mm) |
| 2023 | 83.1 in (2,111 mm) | 34.1 in (865 mm) | 46.5 in (1,181 mm) | 57.9 in (1,470 mm) | 32.9 in (836 mm) | 5.1 in (130 mm) |
Kawasaki Z900RS dimensions FAQ
Is the Kawasaki Z900RS seat height low or tall?
The representative seat height is 32.9 in (836 mm), which is one of the highest seat heights in its category. 1.3 in above the category median.
Does the Kawasaki Z900RS have a short or long wheelbase?
The representative wheelbase is 57.9 in (1,470 mm), giving the Kawasaki Z900RS one of the longest wheelbases in its category. 1.4 in above the category median. The wheelbase is about 69.6% of overall length.
How much ground clearance does the Kawasaki Z900RS have?
The representative ground clearance is 5.1 in (130 mm), which is lower-than-typical ground clearance. 0.6 in below the category median.
Is the Kawasaki Z900RS compact or large?
The representative overall length is 83.1 in (2,111 mm), making the Kawasaki Z900RS among the longest comparable Kawasaki models. 1.6 in above the category median. Its rough length × width storage footprint is about 19.7 sq ft (1.83 m²).
What do the Kawasaki Z900RS width and height suggest?
Its representative width is 34.1 in (865 mm) and representative height is 46.5 in (1,181 mm). The width is among the widest comparable Kawasaki models. The height is among the tallest comparable Kawasaki models.
Did the Kawasaki Z900RS dimensions change much by year?
The biggest supplied shift is in seat height: decreased from 32.9 in (835 mm) in 2018 to 31.5 in (800 mm) in 2019, a change of 1.4 in. Check the year-by-year section above for the full breakdown.