Yamaha Yzf R6 (1999)
1999 Yamaha Yzf R6
CarHunch analysed 1,324 real MOT records for the 1999 Yamaha Yzf R6. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 1999 Yamaha YZF R6 posts an 81.5% first-time pass rate, marginally ahead of the UK average of 80%, suggesting these sports bikes are holding up reasonably well despite their age and performance heritage. However, 16% of examples have experienced a dangerous defect at some point, which is a meaningful concern for a high-strung motorcycle and warrants a thorough pre-purchase inspection.
At nearly 20,000 miles median mileage for a 25-year-old machine, these R6s show moderate use, but they're averaging 1.82 failures per test and 5.8 advisories, indicating wear across multiple systems is typical by this age. Before buying, insist on seeing full service records and have a qualified motorcycle mechanic inspect the suspension, brakes, and engine bearings specifically, as these are the areas where ageing performance bikes commonly develop expensive problems.
What to check before buying a 1999 Yamaha Yzf R6
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 Yamaha Yzf R6
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (100%) | 1,320 | 81.4% | 1.82 |
| Diesel (0%) | 3 | 88.9% | 0.33 |
| Other (0%) | 1 | 100% | 0 |
Mileage Distribution
Most 1999 Yamaha Yzf R6 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 1999 Yamaha Yzf R6 vehicles fall between 14,182 and 25,258 miles.
1999 Yamaha Yzf R6 — Still on the Road
Numbers are declining — 193 vehicles still getting MOTs in 2025 (38% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
MOT History Averages
Found a specific Yamaha Yzf R6?
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