{"nhtsa_id":10030233,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-08-28","date":"2009-05-07","document_id":"TB-M2009-008","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"YAMAHA MOTORCYCLE: HARD TO START WHEN COLD, ERRATIC, OR WON'T IDLE. A POSSIBLE CAUSE IS INSUFFICIENT VALVE CLEARANCE. EFFECTS ALL YZF-R6V/W/X MODELS AND YZF-R1/R6 MODELS. NO MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10030233","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"YAMAHA","model":"YZF R1","year_from":1998,"year_to":2003,"match":"exact","vehicle_ids":["1998_yamaha_yzf-r1","1999_yamaha_yzf-r1","2000_yamaha_yzf-r1","2001_yamaha_yzf-r1","2002_yamaha_yzf-r1","2003_yamaha_yzf-r1"]},{"make":"YAMAHA","model":"YZF-R1","year_from":2002,"year_to":2002,"match":"exact","vehicle_ids":["2002_yamaha_yzf-r1"]},{"make":"YAMAHA","model":"YZF-R1","year_from":2004,"year_to":2006,"match":"exact","vehicle_ids":["2004_yamaha_yzf-r1","2005_yamaha_yzf-r1","2006_yamaha_yzf-r1"]},{"make":"YAMAHA","model":"YZF-R6","year_from":2005,"year_to":2006,"match":"exact","vehicle_ids":["2005_yamaha_yzf-r6","2006_yamaha_yzf-r6"]},{"make":"YAMAHA","model":"YZFR1","year_from":1998,"year_to":2001,"match":"exact","vehicle_ids":["1998_yamaha_yzf-r1","1999_yamaha_yzf-r1","2000_yamaha_yzf-r1","2001_yamaha_yzf-r1"]},{"make":"YAMAHA","model":"YZFR1","year_from":2005,"year_to":2005,"match":"exact","vehicle_ids":["2005_yamaha_yzf-r1"]},{"make":"YAMAHA","model":"YZFR1","year_from":2007,"year_to":2007,"match":"exact","vehicle_ids":["2007_yamaha_yzf-r1"]},{"make":"YAMAHA","model":"YZFR6","year_from":1999,"year_to":2007,"match":"exact","vehicle_ids":["1999_yamaha_yzf-r6","2000_yamaha_yzf-r6","2001_yamaha_yzf-r6","2002_yamaha_yzf-r6","2003_yamaha_yzf-r6","2004_yamaha_yzf-r6","2005_yamaha_yzf-r6","2006_yamaha_yzf-r6","2007_yamaha_yzf-r6"]},{"make":"YAMAHA","model":"YZFR6","year_from":2009,"year_to":2009,"match":"exact","vehicle_ids":["2009_yamaha_yzf-r6"]}],"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":[]}