Kawasaki Zx900 E1 (2001)
2001 Kawasaki Zx900 E1
CarHunch analysed 181 real MOT records for the 2001 Kawasaki Zx900 E1.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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This 2001 Kawasaki ZX900-E1 is a reliability concern: just 42% pass their MOT first time, well below the UK average of 80%, and nearly one in fifteen have recorded dangerous defects. The petrol bikes in this cohort fare no better at 40%, suggesting systemic issues rather than fuel-type variance.
At just over 15,500 miles median mileage for a 23-year-old machine, these are lightly used bikes, yet they're still averaging 0.47 failures and 1.4 advisories each — a sign that age and storage conditions matter more than miles on a 900cc sports bike this old. Before buying, have a pre-purchase inspection that specifically checks fuel system integrity, electrical connectors, and brake condition, as these are typical failure points on neglected sportsbikes from this era.
We have limited data for the 2001 Kawasaki Zx900 E1 — treat the figures below as indicative rather than definitive.
These stats describe 181 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Across 181 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2001.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 181 Kawasaki Zx900 E1 cars.
Before you buy a 2001 Kawasaki Zx900 E1
Based on MOT data from 181 vehicles — here's what to check.
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Check the full MOT history.
6.6% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (96%) | 174 | 87.8% | 0.47 |
Mileage Distribution
Most 2001 Kawasaki Zx900 E1 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2001 Kawasaki Zx900 E1 vehicles fall between 11,969 and 22,987 miles.
2001 Kawasaki Zx900 E1 — Still on the Road
Most 2001 Kawasaki Zx900 E1s are still being driven.
18 vehicles still getting MOTs in 2025 — 75% of the peak remain.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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Compare with another model
See how the 2001 Kawasaki Zx900 E1 stacks up against a rival.