User manual YAMAHA YBR125-2008

[. . . ] OWNER'S MANUAL YBR125 27S-F8199-E0 INTRODUCTION EAU10100 Welcome to the Yamaha world of motorcycling!As the owner of the YBR125, you are benefiting from Yamaha's vast experience and newest technology regarding the design and manufacture of high-quality products, which have earned Yamaha a reputation for dependability. Please take the time to read this manual thoroughly, so as to enjoy all advantages of your YBR125. The owner's manual does not only instruct you in how to operate, inspect and maintain your motorcycle, but also in how to safeguard yourself and others from trouble and injury. [. . . ] If the engine oil is at or 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. Start the engine, warm it up for several minutes, and then turn it off. Place an oil pan under the engine to collect the used oil. Remove the engine oil filler cap and drain bolt to drain the oil from the crankcase. 1. Engine oil filler cap NOTE: The engine oil should be between the minimum and maximum level marks. 6 1. Oil pan 6-9 PERIODIC MAINTENANCE AND MINOR REPAIR 4. Install the engine oil drain bolt, and then tighten it to the specified torque. Tightening torque: Engine oil drain bolt: 20 Nm (2. 0 m·kgf, 14 ft·lbf) G Make sure that no foreign material enters the crankcase. EAU37121 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 5. Refill with the specified amount of the recommended engine oil, and then install and tighten the engine oil filler cap. Recommended engine oil: See page 8-1. Oil change quantity: 1. 00 L (1. 06 US qt, 0. 88 Imp. qt) ECA11620 2 1. "ENERGY CONSERVING II" 1 6 CAUTION: G In order to prevent clutch slippage (since the engine oil also lubricates the clutch), do not mix any chemical additives. Do not use oils with a diesel specification of "CD" or oils of a higher quality than specified. In addition, do not use oils labeled "ENERGY CONSERVING II" or higher. 6. Start the engine, and then let it idle for several minutes while checking it for oil leakage. If oil is leaking, immediately turn the engine off and check for the cause. Turn the engine off, and then check the oil level and correct it if necessary. 2 1 1. Remove the air filter element. 6-10 PERIODIC MAINTENANCE AND MINOR REPAIR EWA10430 1 2 WARNING Use only a dedicated parts cleaning solvent. To avoid the risk of fire or explosion, do not use gasoline or solvents with a low flash point. ECA15100 1 1. Air filter element CAUTION: To avoid damaging the sponge material, handle it gently and carefully, and do not twist it. Install the sponge material into the air filter element, and then install the air filter element into the air filter case. ECA10480 4. [. . . ] 3-3 Tail/brake light bulb, replacing . . . . . . . . . . . . . . 6-30 Throttle cable free play, adjusting. . . . . . . . . 6-12 Throttle grip and cable, checking and lubricating . . . . . . . . . . . . . . . . . . . . . 6-23 Tires. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]