2003 Yamaha Motorsports Royal Star Venture Owners Manual - Page 95
2003 Yamaha Motorsports Royal Star Venture Manual
Page 95 highlights
PERIODIC MAINTENANCE AND MINOR REPAIR 1. Engine oil filler cap 1. Engine oil drain bolt 1. Engine oil filter cartridge To change the engine oil (with or without oil filter cartridge replacement) 1. Start the engine, warm it up for several minutes, and then turn it off. 2. Place an oil pan under the engine to collect the used oil. 3. Remove the engine oil filler cap and drain bolt to drain the oil from the crankcase. NOTE: Skip steps 4-6 if the oil filter cartridge is not being replaced. _ _ 4. Remove the oil filter cartridge with an oil filter wrench. NOTE: An oil filter wrench is available at a Yamaha dealer. _ _ 5. Apply a thin coat of engine oil to the O-ring of the new oil filter cartridge. NOTE: Make sure that the O-ring is properly seated. _ _ 7 7-14