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What 1 owners told NHTSA about the 2015 BMW C650 Gt Maxi-scooter

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (1)Engine (1)

1 of 1 complaints match · Engine · clear filters

Feb 27, 2019Engine

THE ENGINE GOT NOISY WHEN I WAS STOPPED AT A LIGHT. THERE WERE A COUPLE OF CLANKS. THE ENGINE QUIT NEVER TO RETURN. BMW SAYS THE TIMING CHAIN TENSIONER FAILED. THE CHAIN SLIPPED. 4 VALVES ARE BENT AND THE HEAD IS DAMAGED. NO WORD ON THE PISTONS YET.

NHTSA ODI 11182754

Working with the data? Download all 1 complaints as CSV · fetched from NHTSA July 21, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2015 BMW C650 Gt Maxi-scooter verdict →