{"nhtsa_id":10179831,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-09-14","date":"2020-08-01","document_id":"MC130220","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"New engine software has been developed for the S 1000 RR with an optimized torque curve (aka torque optimized?) for increased torque in 2 , 3 and 4 gears; in the RPM range of 4,000 to 8,000 rpm. The software can be retrofitted to all 2020 MY and later US-spec K67 S 1000 RR motorcycles.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179831-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179831-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10179831","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"R 1200 C","year_from":null,"year_to":null,"match":"exact","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":[]}