2006 Yamaha Motorsports Virago 250 Owners Manual - Page 39
2006 Yamaha Motorsports Virago 250 Manual
Page 39 highlights
PERIODIC MAINTENANCE AND MINOR REPAIR EAU17580 Periodic maintenance chart for the emission control system INITIAL No. ITEM ROUTINE 600 mi (1000 km) or 1 month 4000 mi (6000 km) or 6 months √ ODOMETER READINGS 7000 mi 10000 mi 13000 mi 16000 mi (11000 km) (16000 km) (21000 km) (26000 km) or or or or 12 months 18 months 24 months 30 months 1 * Fuel line • Check fuel and vacuum hoses for cracks or damage. • Replace if necessary. • Check condition. • Adjust gap and clean. • Replace every 7000 mi (11000 km) or 12 months. • Check and adjust valve clearance when engine is cold. • Check breather hose for cracks or damage. • Replace if necessary. • Check and adjust engine idle speed. • Check for leakage. • Tighten if necessary. • Replace gasket(s) if necessary. • Check control system for damage. • Replace if necessary. √ 2 Spark plugs √ Replace. √ Replace. √ 3 * Valve clearance Crankcase breather system Idle speed √ √ √ √ √ √ 6 4 * 5 * √ √ √ √ √ √ √ √ 6 * Exhaust system Evaporative emission control system (For California only) 7 * √ √ * Since these items require special tools, data and technical skills, have a Yamaha dealer perform the service. 6-3
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