2003-2005 Kawasaki JetSki Ultra-150 Factory Service Manual, Page 49Get this manual
2-20 PERIODIC MAINTENANCE Periodic Maintenance Procedure
Steering: Handlebar Clamp Bolts Throttle Case Screws Switch Case Screws Steering Neck Mounting Bolts Steering Cover Mounting Bolts Handlebar Cover and Bracket Mounting Bolts Hull and Engine Hood: Towing Eyes Bumper Nut or Rivets All Cable Joint Balls (Threads) and Joint Bolts Electrical System: Spark Plug Caps Starter Motor Mounting Bolts Battery Terminal Ground Cable Mounting Nut
Hose and Hose Connect Inspection
following hoses for leakage [A] hardening, Check the[B], checking, cuts, abrasions, breaks and cracking bulges [C]And make sure the hoses are not kinked or pinchedFuel Hoses Fuel Vent Hose Oil Hoses Cooling Hoses Bilge Hoses If hose is damaged in any way, replace it immediately and check all the others for damagethe above properly and se Make sure the clampshoses are routedmoving parts and cured with away from any sharp edged portions[A] Plastic Clamp [B] Hose [C] Hose Fitting