Kawasaki Z 550g3 (1986)
1986 Kawasaki Z 550g3
CarHunch analysed 182 real MOT records for the 1986 Kawasaki Z 550g3. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
This 1986 Kawasaki Z 550G3 is a deeply unreliable proposition on the road: just 8.3% pass their MOT first time, versus the UK average of 80%, and petrol versions fare no better at 7.8%. The good news is that dangerous defects are vanishingly rare at 0%, so when these bikes fail, it's usually fixable rather than catastrophic.
At 36,304 miles median, these bikes have covered reasonable distance for their age, yet owners still rack up an average of 0.4 advisories per test—suggesting wear and corrosion are the real problem rather than catastrophic failure. If you're considering one, budget for immediate remedial work and factor in that you'll likely need a pre-purchase inspection to identify what needs attention before your first MOT attempt.
What to check before buying a 1986 Kawasaki Z 550g3
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 Z 550g3
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
CarHunch may earn a small commission if you buy via these links — at no extra cost to you.
Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (99%) | 181 | 7.8% | 0.06 |
| Other (1%) | 1 | 100% | 0 |
Mileage Distribution
Most 1986 Kawasaki Z 550g3 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 1986 Kawasaki Z 550g3 vehicles fall between 21,445 and 49,318 miles.
MOT History Averages
Found a specific Kawasaki Z 550g3?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.
Other model years — Kawasaki Z 550g3: