What year Kawasaki Ar125 B4 is most reliable?

Based on MOT first-test pass rates, the 1987 Kawasaki Ar125 B4 has the highest pass rate at 100.0%, out of 290 vehicles tested.

What are the most common Kawasaki Ar125 B4 MOT failures?

The most common Kawasaki Ar125 B4 MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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Kawasaki Ar125 B4 — Reliability by Year

677 vehicles · MOT data 1987–1988 · first-test pass rates

This page shows MOT first-test pass rates for each year the Kawasaki Ar125 B4 was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

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Best pass rate year

1987

100.0% pass rate · 290 vehicles

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Lowest pass rate year

1988

62.5% pass rate · 387 vehicles

Year	Pass rate	Avg mileage	Vehicles
1988	62.5%	28,083 mi	387
1987	100.0%	25,823 mi	290

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