{"nhtsa_id":10192915,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-10","date":"2013-12-01","document_id":"SMT-TN-153","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"If a Trophy or Trophy SE customer reports excessive top-end engine noise (a ticking and or knocking noise) on an engine fitted to the above models up to VIN 602960, the dealer is requested to arrange the return of the motorcycle to Triumph Motorcycles to permit factory repairs. This will include either a modification to the existing cylinder head or replacement cylinder head and replacement camshaft drive chain tensioner.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10192915-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10192915-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10192915","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TRIUMPH","model":"TROPHY","year_from":2000,"year_to":2000,"match":"exact","vehicle_ids":["2000_triumph_trophy"]},{"make":"TRIUMPH","model":"TROPHY","year_from":2012,"year_to":2014,"match":"exact","vehicle_ids":["2012_triumph_trophy","2013_triumph_trophy","2014_triumph_trophy"]},{"make":"TRIUMPH","model":"TROPHY SE","year_from":2012,"year_to":2015,"match":"base","vehicle_ids":["2012_triumph_trophy","2013_triumph_trophy","2014_triumph_trophy","2015_triumph_trophy"]},{"make":"TRIUMPH","model":"TROPHY SE A1","year_from":2015,"year_to":2017,"match":"base","vehicle_ids":["2015_triumph_trophy","2016_triumph_trophy","2017_triumph_trophy"]}],"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":[]}