User manual YAMAHA PW50-2004

[. . . ] This manual will give you an understanding of the operation, inspection, and basic maintenance of this motorcycle. If you have any questions concerning the operation or maintenance of your motorcycle, please consult a Yamaha dealer. The design and manufacture of this Yamaha motorcycle fully comply with the emissions standards for clean air applicable at the date of manufacture. Yamaha has met these standards without reducing the performance or economy of operation of the motorcycle. [. . . ] 10 hours 20 hours 40 hours 80 hours THEREAFTER EVERY 40 hours 80 hours 160 hours 8 * Tires 2 3 4 Every ride 9 10 * * Wheel bearings Steering bearings 11 Drive chain 5 6 7 8 9 12 13 14 15 * Chassis fasteners Sidestand pivot * * Front fork Shock absorber assembly Carburetor 16 * 6-3 PERIODIC MAINTENANCE AND MINOR REPAIR INITIAL NO. ITEM CHECK OR MAINTENANCE JOB Check operation. Apply Yamaha chain and cable lube or engine oil 10W-30 lightly. Apply Yamaha chain and cable lube or engine oil 10W-30 lightly. Apply lithium-soap-based grease (all-purpose grease) lightly. Apply lithium-soap-based grease (all-purpose grease) lightly. 10 hours 20 hours 40 hours 80 hours THEREAFTER EVERY 40 hours 80 hours 160 hours 1 17 * Autolube pump 2 18 Transmission oil * * Control cables Throttle grip housing and cable Brake lever pivot shaft Brake pedal pivot shaft * * Cylinder head and exhaust system Spark arrester 3 19 4 5 6 7 8 9 20 21 22 23 24 NOTE: The air filter needs more frequent service if you are riding in unusually wet or dusty areas. 6-4 PERIODIC MAINTENANCE AND MINOR REPAIR EAU19603 Checking the spark plug The spark plug is an important engine component, which is easy to check. Since heat and deposits will cause any spark plug to slowly erode, the spark plug should be removed and checked in accordance with the periodic maintenance and lubrication chart. In addition, the condition of the spark plug can reveal the condition of the engine. Remove the spark plug cap. other deposits, and replace it if necessary. 1 Specified spark plug: NGK/BP6HS (AUS)(NZL) NGK/BPR6HS (AUT)(BEL)(CHE)(DEU)(DNK) (ESP)(FIN)(FRA)(GBR)(GRC)(IRL) (NLD)(NOR)(PRT)(SWE)(ZAF) DENSO/W20FP (AUS)(NZL) 2 3 1. Spark plug wrench 1 To check the spark plug 1. If the oil is below the minimum level mark, add sufficient oil of the recommended type to raise it to the correct level. Insert the dipstick into the oil filler hole, and then tighten the oil filler cap. 1. Place an oil pan under the transmission to collect the used oil. Remove the oil filler cap and drain bolt to drain the oil from the transmission. Install the transmission oil drain bolt, and then tighten it to the specified torque. Tightening torque: Transmission oil drain bolt: 20 Nm (2. 0 m·kgf, 14. 5 ft·lbf) 1. Place the vehicle on a level surface and hold it in an upright position. NOTE: Make sure that the vehicle is positioned 6-7 4. Add the specified amount of the recommended transmission oil, and then install and tighten the oil filler cap. PERIODIC MAINTENANCE AND MINOR REPAIR EAU41161 Recommended transmission oil: See page 8-1. Oil change quantity: 0. 65 L (0. 69 US qt) (0. 57 Imp. qt) Cleaning the air filter element The air filter element should be cleaned at the intervals specified in the periodic maintenance and lubrication chart. Clean the air filter element more frequently if you are riding in unusually wet or dusty areas. Remove the air filter case cover by removing the screws. 1 ECA10452 2 3 4 5 6 7 8 9 CAUTION: G In order to prevent clutch slippage (since the transmission oil also lubricates the clutch), do not mix any chemical additives. [. . . ] 6-16 L Labels, location of. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4 M Matte color, caution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 Model label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1 Throttle grip and cable, checking and lubricating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-19 Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12 Tool kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 Transmission oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]