Kawasaki Ninja Service Manual: Nozzle Assy Installation

Kawasaki Ninja Service Manual / Fuel System (DFI) / Nozzle Assy / Nozzle Assy Installation

Replace the dust seals [A] with new ones.
Apply engine oil to the new dust seals, and install them.
Install the nozzle assy securely.

Push the four mounting positions of the injectors.

Set the joint pipe parallel to the air cleaner housing [B].

NOTICE

When installing the nozzle assy, apply force equally to the delivery pipe assy.

Pushing the fuel pipe strongly could damage it as it is made from resin.

Nozzle Assy Installation

Tighten the mounting bolts as shown sequence [1 ∼ 4] in the figure.

Torque - Nozzle Assy Mounting Bolts: 4.9 N·m (0.50 kgf·m, 43 in·lb)

Run the leads correctly (see Cable, Wire, and Hose Routing section in the Appendix chapter).
Connect the secondary fuel hose to the delivery pipe of the nozzle assy (see Fuel Hose Replacement in the Periodic Maintenance chapter).

Nozzle Assy Installation

Nozzle Assy Removal

Remove the fuel tank (see Fuel Tank Removal). Disconnect the secondary fuel hose [A] from the delivery pipe assy of the nozzle assy [B] (see Fuel Hose Replacement in the Periodic Maintenance ...

Nozzle Assy Disassembly

Remove the nozzle assy (see Nozzle Assy Removal). Pull out the secondary fuel injectors [A] from the delivery pipe assy [B]. NOTE Do not damage the insertion portions of the injectors when ...

Other materials:

Throttle Body Assy Disassembly
1. Throttle Body Assy 2. Subthrottle Valve Actuator 3. Idle Speed Control Valve Actuator 4. Main Throttle Sensor 5. Subthrottle Sensor 6. Primary Fuel Injectors 7. Delivery Pipe Assy NOTICE Do not remove, disassemble or adjust the main throttle sensor, subthrottle sensor, subthrottle v ...

Tail/Brake Light (LED) Removal/Installation
Remove: Upper Seat Cover (see Seat Cover Removal in the Frame chapter) Disconnect the tail/brake light connector [A]. Remove: Tail/Brake Light Mounting Screws [A] Bolts [B] and Brackets [C] Bolt [D] Remove the tail/brake light [A]. Bring down the rear fender rea ...

Operational Cautions
1. Do not put two keys of any immobilizer system on the same key ring. 2. Do not submerge any key in water. 3. Do not expose any key to excessively high temperature. 4. Do not place any key close to magnet. 5. Do not place a heavy item on any key. 6. Do not grind any key or alter its ...