Yamaha Rd350 (1980)
1980 Yamaha Rd350
CarHunch analysed 332 real MOT records for the 1980 Yamaha Rd350. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 1980 Yamaha RD350 passes its MOT test at 90.3%, well ahead of the UK average of 80%, suggesting these bikes have held up remarkably well over four decades. Only 3% have ever recorded a dangerous defect, so safety-critical failures are genuinely rare in this cohort.
These machines typically show 23,000 miles on the clock, which is quite low for a 44-year-old bike and hints at careful ownership or limited use. With just 0.57 failures and 1.5 advisories per vehicle on average, the RD350 proves to be straightforward to keep legal—a practical choice if you're hunting a classic that won't constantly surprise you at the test station. Check the service history carefully when buying, since mileage alone won't tell you whether an engine has been rebuilt or simply stored.
What to check before buying a 1980 Yamaha Rd350
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 Rd350
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Mileage Distribution
Most 1980 Yamaha Rd350 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 1980 Yamaha Rd350 vehicles fall between 14,837 and 33,700 miles.
1980 Yamaha Rd350 — Still on the Road
Numbers are declining — 11 vehicles still getting MOTs in 2025 (9% 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
Most Common MOT Issues — 1980 Yamaha Rd350
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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11.2%
Rear Roller brake test indicates slight fluctuation of brake effort
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10.2%
Rear reflector on motorcycle missing
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10.2%
Exhaust noisy
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9.3%
Rear Tyre worn close to the legal limit
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8.1%
Steering headbearing has slight free play
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7.8%
Headlamp aim too high
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6.5%
Drive chain slightly loose
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6.2%
Exhaust noisy
Data covers a 3-year window centred on 1980. Counts include advisories and failures.
Found a specific Yamaha Rd350?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.