1998 Kawasaki ZX-6R 0.6L Petrol · S821 AJO
1998 Kawasaki ZX-6R (0.6L, petrol). First registered 23 Sept 1998. Recorded mileage 40,701 miles. MOT valid until 18 Apr 2027. Taxed until 01 Oct 2026.
- Make & Model
- KAWASAKI ZX-6R
- Year / Origin
- 1998 · Glasgow
- Safety Recall
- Unknown
- MOT Status
- Valid until 18 Apr 2027
- Road Tax
- Taxed (01 Oct 2026)
- Recorded Mileage
- 40,701 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 0.6L
- Reliability Guide
- Common Faults
AI-generated interpretation of this vehicle’s MOT record — not an official statement and not a substitute for an independent inspection.
S821 AJO Key Findings
- 2 MOT tests recorded
- Latest MOT passed on 20/04/2026
- 40,701 miles recorded at latest MOT
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Excellent
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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S821 AJO Mileage History
- 03/01/202540,524 mi
- 20/04/202640,701 mi+177 mi
Average of roughly 137 miles per year across 2 recorded odometer readings.
S821 AJO MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
2 MOT tests are recorded for this 1998 Kawasaki Zx-6R (S821 AJO) between January 2025 and April 2026.
The record contains 2 passes and 0 failures.
No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
An exceptionally well-preserved example of a classic supersport bike with low-mileage and a clean recent history. While the age requires mechanical scrutiny, the consistent maintenance suggests a well-cared-for vehicle.
When buying a sportbike of this era, the priority is the service history. Given that the bike has only covered roughly 2,200 miles between 2017 and 2026, you must verify that fluids, filters, and rubber components have been replaced according to time intervals rather than just mileage. Check for signs of perished brake lines and fork seals, which can degrade even if the bike is parked.
Negotiate based on the state of the consumables. The MOT history shows past advisories for chains and brake pads; ensure the current chain and sprocket set are not worn and that the brake pads have significant life remaining. Look for any oil leaks around the engine gaskets, which are common on older carbureted engines that sit for long periods.
As a 600cc supersbike, fuel economy will be modest, likely averaging between 45-55 mpg depending on riding style. Tax for an older motorcycle of this displacement is generally low, but insurance groups can be high due to the 'supersport' nature of the bike.\n Maintenance costs for Kawasaki Nakeds are generally manageable, though parts are increasingly becoming harder to find. Expect an annual running cost, including fuel, basic servicing, and occasional maintenance, to be between £1,200 and £1,600.
Pay close attention to the braking system; the history shows a failure in 2013 for thin front pads and several previous advisories for brake linings. Ensure the discs are not deeply scored or warped. Check the rear drive chain thoroughly, as it was noted as being loose in both 2007 and 2009; ensure it is properly tensioned and replaced now.
Since this is a 1998 model, inspect the fuel tank for internal rust or corrosion, which is common if the bike has sat without use. Check the wiring loom for cracks and the tires for sidewall cracking, as low mileage often masks aging rubber that needs replacement despite depth.
This 1998 ZX-6R is a rare find, having covered just over 40,000 miles in its 28-year life. The MOT history is remarkably clean, with no failures since 2013 and a consistent trend of passing tests over the decades. Its low mileage relative to its age indicates it has likely been a collector's item rather than a high-use commuter.
The late-90s ZX-6R is known for a robust engine, though older carbureted systems require careful synchronization compared to modern injection.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
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