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Suzuki GSX-R 1000 Service Manual: Ignition coil and spark plug removal and installation

Suzuki GSX-R 1000 Service Manual / Engine / Ignition system / Repair instructions / Ignition coil and spark plug removal and installation

Removal

The hot
engine can burn you.

Wait until the engine is cool enough to touch.

  1. Turn the ignition switch off.
  2.  Remove the air cleaner box. Refer to air cleaner box removal and installation in section 1d .
  3.  Disconnect the lead wire couplers (1).

Suzuki GSX-R. Ignition coil and spark plug removal and installation


Caution

disconnect the lead wire coupler before removing the ignition coil to avoid lead wire coupler damage.

  1. Remove the ignition coils (2).
Caution

  •  do not pry up the ignition coil with a screwdriver or a bar to avoid its damage.
  •  Be careful not to drop the ignition coil to prevent short/open circuit.

Suzuki GSX-R. Ignition coil and spark plug removal and installation


  1. Remove the spark plugs with the spark plug wrench.

Special tool (a): 0993010121 (spark plug wrench
set)

Suzuki GSX-R. Ignition coil and spark plug removal and installation


Installation

Install the spark plugs in the reverse order of removal.

Pay attention to the following points:

Caution

do not cross thread or over tighten the spark plug, or such an operation will damage the aluminum threads of the cylinder head.

Special tool (a): 0993010121 (spark plug wrench
set)

Tightening torque spark plug: 11 nm (1.1 Kgf-m, 8.0 Lbf-ft)

Suzuki GSX-R. Ignition coil and spark plug removal and installation


Caution

do not hit the ignition coil with a plastic hammer when installing it.

Suzuki GSX-R. Ignition coil and spark plug removal and installation


Suzuki GSX-R. Ignition coil and spark plug removal and installation


Spark plug inspection and cleaning

Refer to spark plug inspection and cleaning in section 0b .

Repair instructions
...

Ignition coil inspection
Refer to electrical components location in section 0a . Ignition coil primary peak voltage Remove the air cleaner box. Refer to air cleaner box removal and installation in section 1d . D ...

Other materials:

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The immobilizer, an anti-theft system, is installed as a standard equipment. The immobilizer verifies that the key id agrees with ecm id by means of radio communication through the immobilizer antenna. When the id agreement is verified, the system makes the engine ready to start. ...

Oil jet inspection
Refer to oil jet removal and installation . Oil jet Make sure that the oil jets are not clogged. If they are clogged, clean their oil passage using a wire of the proper size and compressed air. Piston cooling jet Oil jet (for transmission) Oil jet (for cam chain te ...

Corrosion prevention
It is important to take good care of your motorcycle to protect it from corrosion and keep it looking new for years to come. Important information about corrosion Common causes of corrosion Accumulation of road salt, dirt, moisture, or chemicals in hardto- reach areas.  Chipping ...

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