Kawasaki Zx550 A2 (1985)
1985 Kawasaki Zx550 A2
CarHunch analysed 118 real MOT records for the 1985 Kawasaki Zx550 A2. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 1985 Kawasaki ZX550-A2 is in serious trouble: just 2.1% of tested bikes passed first time, compared to the UK average of 80%, and virtually none are passing MOT at all. The silver lining is that dangerous defects are absent from this cohort, so what's failing these bikes isn't safety-critical—it's simply accumulated wear on a 40-year-old machine that rarely sees regular testing anymore.
These surviving examples average around 44,600 miles, which is modest for their age, yet they're still failing at a catastrophic rate. If you're considering one, treat any bike that actually passes MOT as a genuine find; your immediate action should be to have an independent motorcycle mechanic inspect the entire bike thoroughly, because an MOT pass on this model is so rare it signals exceptional maintenance by its current owner.
What to check before buying a 1985 Kawasaki Zx550 A2
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Kawasaki Zx550 A2
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Mileage Distribution
Most 1985 Kawasaki Zx550 A2 vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 1985 Kawasaki Zx550 A2 vehicles fall between 44,598 and 47,786 miles.
MOT History Averages
Most Common MOT Issues — 1985 Kawasaki Zx550 A2
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
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50%
Nearside Front Brake hose which buldges
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50%
Front shock absorber has light misting of stanchion
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50%
Brake hose slightly deteriorated
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50%
Offside Front Brake hose excessively twisted
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50%
Rear reflector on motorcycle missing
Data covers a 3-year window centred on 1985. Counts include advisories and failures.
Found a specific Kawasaki Zx550 A2?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.
Other model years — Kawasaki Zx550 A2: