2001-2005 Yamaha WaveRunner GP800R Factory Service Manual, Page 331Get this manual
E 4Install the cap securely5Remove the spark plugs and pour approximately one tablespoon of engine oil into each cylinderGrease the spark plug threads and install the spark plugs6Lubricate all cables such as the throttle, choke, and steering cablesNOTE: Use Yamaha Power Cable Luber and Yamaha Lube-Zall to pressure lubricate the cables and purge out any moisture between the inner and outer cables7Lubricate the areas of the watercraft specified under Lubrication points on page 4-16EJU00528a