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:

Fuel pump inspection
Turn the ignition switch on and check that the fuel pump operates for a few seconds. If the fuel pump motor does not make operating sound, inspect the fuel pump circuit connections or inspect the fuel pump relay and to sensor. Refer to “fuel pump relay inspection”  and “dtc “c23” (p1651 ...

Ignition system check
Remove the spark plugs and reattach them to the spark plug caps. Put the engine stop switch in the "" position and ignition switch in the "on" position. While holding a spark plug with its base firmly against the engine, push the electric starter butt ...

Piston and piston ring inspection
Refer to “piston ring removal and installation” . Piston diameter Measure the piston diameter using the micrometer at 15 mm (0.6 In) “a” from the skirt end. If the piston diameter is less than the service limit, replace the piston. Special tool (a): 09900–20203 (micrometer (50 – 75 mm)) Pis ...