Periodic maintenance and adjustment8-3123456789101112EAU71030TIP The annual checks must be performed every year, except if a kilometer-based maintenance, or for the UK, amileage-based maintenance, is performed instead. From 50000 km (30000 mi), repeat the maintenance intervals starting from 10000 km (6000 mi). Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technicalskills.EAU71051Periodic maintenance chart for the emission control systemNO. ITEM CHECK OR MAINTENANCE JOBODOMETER READING ANNUALCHECK1000 km(600 mi)10000 km(6000 mi)20000 km(12000 mi)30000 km(18000 mi)40000 km(24000 mi)1 * Fuel line• Check fuel hoses for cracks ordamage.• Replace if necessary. 2 * Spark plugs• Check condition.• Adjust gap and clean. • Replace. 3 * Valve clearance • Check and adjust. Every 40000 km (24000 mi)4 * Fuel injection• Check engine idle speed. • Check and adjustsynchronization. 5 * Exhaust system• Check for leakage.• Tighten if necessary.• Replace gaskets if necessary. 6 *Evaporativeemission controlsystem• Check control system for damage.• Replace if necessary.
