Motorcycles
Kawasaki Z H2
MCN lists 175 mph for the 2020-on Z H2. The faired Ninja H2's 183 mph test is a different bike.
Top speed
Published as 175 mphPublished as 175 mphPublished as 175 mph
MCN specification table for the 2020-on Z H2 lists 175 mph. The review prose says top whack is around 175 mph, which is the same table figure. This is the naked Z, not the faired Ninja H2's 183 mph test.
In context
- 2.7× a cheetah's timed top speedSourced · Cheetah, 29 m/s. Sharp 1997, mean of three timed runs over 201.2 m
- A football field in 1.2 sConstant · American football field, 100 yd (91.44 m)
- London to New York in 19 h 47 minConstant · London to New York, 5,570 km great-circle
Worked out from the sourced figure above, which stays the ranked number.
This list
Why it's so fast
A motorcycle is fast because the air only has to get around a rider and a fairing, not a cabin. The engine still has to stay in its power band, and many of the big numbers are factory limiters.
A small hole in the air
Less frontal area means less drag for a given speed. The rider's tuck is part of the shape. A sitting-up test is a different motorcycle.
Limiters are common
A published top speed on a modern sport bike is often an electronic cap the makers agreed to, not the speed the engine would reach with the cap removed.
The capped one people mean is the Suzuki Hayabusa.
This is how the category works. A note written for this entry appears here once it is in the database.
Provenance
Every measurement
Claimed, measured and official figures side by side, each with its source. The ranked figure is marked.
- 282km/h175mph78.2m/s152knRanked figure
MCN specification table for the 2020-on Z H2 lists 175 mph. The review prose says top whack is around 175 mph, which is the same table figure. This is the naked Z, not the faired Ninja H2's 183 mph test.
Verified
Reference
Specs
- Model
- 2020-on Z H2
- Class
- Naked
- Not this bike
- Ninja H2 at 183 mph
Spot a wrong number?
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