Suzuki GSX-R 1000 Service Manual: Repair instructions

No spark or poor spark

Troubleshooting Note check that the transmission is in neutral and the engine stop switch is in the “run” position. Grasp the clutch lever. Check that the fuse is not blown and the b ...

Ignition coil and spark plug removal and installation

Removal The hot engine can burn you. Wait until the engine is cool enough to touch. Turn the ignition switch off.  Remove the air cleaner box. Refer to “air cleaner box ...

Other materials:

DTC “c23” (p1651-h/l): to sensor circuit malfunction
Detected condition and possible cause Detected condition Possible cause C23 The sensor voltage should be the following for 2 sec. And more, after ignition switch is turned on. 0.2 V ≤ Sensor voltage < 4.8 V To sensor circuit open or shor ...

General precautions
Proper service and repair procedures are important for the safety of the service mechanic and the safety and reliability of the motorcycle.  When 2 or more persons work together, pay attention to the safety of each other.  When it is necessary to run the ...

If a collision is imminent, do something
Many riders fear locking up their brakes or haven't learned to swerve to avoid an accident. Many inexperienced riders (and too many seasoned riders) use only their rear brake in an emergency, resulting in unnecessary impacts in some cases and unnecessarily high impact speeds in other case ...