Kawasaki Ninja Service Manual: Throttle Body Assy Disassembly

Kawasaki Ninja Service Manual / Fuel System (DFI) / Throttle Body Assy / Throttle Body Assy Disassembly

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 valve actuator, throttle link mechanism and throttle body assy, because they are adjust or set surely at the manufacturer. Adjustment of these parts could result in poor performance, requiring replacement of the throttle body assy.

NOTE

Do not damage the insertion portions of the injectors when they are pulled out from the throttle body.

Throttle Body Assy Assembly


Throttle Body Assy Assembly


NOTE

NOTICE

Never drop the primary fuel injector especially on a hard surface. Such a shock to the injector can damage it.

Throttle Body Assy Installation
Apply a thin coat of grease to the throttle cable lower ends. Fit the accelerator cable end [A] and the decelerator cable end [B] into the throttle pulley. Install the clamp [C] securely. ...

Throttle Body Assy Assembly
Before assembling, blow away dirt or dust from the throttle body and delivery pipe assy by applying compressed air. Replace the O-rings [A] of the joint pipe [B] with new ones. Apply engine o ...

Other materials:

Charging Condition Inspection
Battery charging condition can be checked by measuring battery terminal voltage with a digital voltmeter [A]. Remove the seat (see Seat Removal in the Frame chapter). Disconnect the battery terminals. NOTICE Be sure to disconnect the negative (–) cable first. Measure the battery ...

Rebound Damping Force Adjustment
To adjust the rebound damping force, turn the rebound damping adjuster [A] to the desired position. The standard adjuster setting is the 1 3/4 turns out from the fully clockwise position. Rebound Damping Force Adjustment ...

Drive Chain Slack Adjustment
Remove the cotter pin [A], and loosen the rear axle nut [B]. Loosen the both chain adjuster locknuts [C]. If the chain is too loose, turn out the left and right chain adjusters [D] evenly. If the chain is too tight, turn in the left and right chain adjusters evenly, and kick the wheel f ...