What year Triumph Rocket 3 GT Triple Black is most reliable?

Based on MOT first-test pass rates, the 2021 Triumph Rocket 3 GT Triple Black has the highest pass rate at 94.7%, out of 145 vehicles tested.

What are the most common Triumph Rocket 3 GT Triple Black MOT failures?

The most common Triumph Rocket 3 GT Triple Black MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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Triumph Rocket 3 GT Triple Black — Reliability by Year

145 vehicles · MOT data 2021–2021 · first-test pass rates

This page shows MOT first-test pass rates for each year the Triumph Rocket 3 GT Triple Black was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

Year	Pass rate	Avg mileage	Vehicles
2021	94.7%	6,025 mi	145

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