{"nhtsa_id":10149333,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-11-26","date":"2013-01-01","document_id":"MC1100412","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"BMW Motorrad has ascertained that on engines that have reached high mileage, the timing chain can stretch due to normal wear. In isolated cases, this can result in the timing chain slipping over the crankshaft gear before hydraulic pressure can build up i","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10149333-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10149333-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10149333","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"K 1200 RS","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"BMW","model":"K1200","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}