2003 Kawasaki 1100 STX D.I. Jet Ski Factory Service Manual, Page 74Get this manual

FUEL SYSTEM (DFI) 3-29 Fuel Tank

Take out the screws [A] in the filler flange and remove the fuel filler [B]
Fuel Filler and Tube Installation

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives