What year Yamaha Cs50 is most reliable?

Based on MOT first-test pass rates, the 2008 Yamaha Cs50 has the highest pass rate at 78.9%, out of 143 vehicles tested.

What are the most common Yamaha Cs50 MOT failures?

The most common Yamaha Cs50 MOT failures vary by year. Check the individual year pages for detailed defect breakdowns — links in the table above.

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810 vehicles · MOT data 2002–2008 · first-test pass rates

Best pass rate year

2008

78.9% first-test pass rate · 143 vehicles

Lowest pass rate year

2002

73.2% first-test pass rate · 138 vehicles

Year	Pass rate	Avg mileage	Vehicles
2008	78.9%	3,602 mi	143
2007	77.1%	3,544 mi	117
2005	75.1%	4,174 mi	128
2004	75.9%	8,342 mi	158
2003	73.2%	6,875 mi	126
2002	73.2%	7,039 mi	138

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