Suzuki GSX-R 1000 Service Manual: Engine sprocket removal and installation
Removal
- Remove the gearshift link arm (1) from the gearshift shaft.
| Note mark the gearshift shaft head at which the gearshift link arm slit set for correct reinstallation. |
- Remove the speed sensor (2).
- Remove the engine sprocket cover (3).
- Support the motorcycle with a jack or wooden block.
- Loosen the rear axle nut (4) and left and right chain adjuster lock-nuts (5).
- Loosen the chain adjusters (6) to provide additional chain slack.
- Remove the speed sensor rotor (7) by removing its bolt while depressing the rear brake pedal.
- Remove the engine sprocket nut (8) while depressing the rear brake pedal.
- Remove the washer (9).
- Remove the engine sprocket (10).
Installation
Install the engine sprocket in the reverse order of removal. Pay attention to the following points:
- apply thread lock to the driveshaft.
: Thread lock cement
99000–32110
(thread lock cement super “1322” or
equivalent)
- Tighten the engine sprocket nut (1) to the specified torque.
Tightening torque engine sprocket nut (a): 145 n·m (14.5 Kgf-m, 105.0 Lbf-ft)
- Tighten the speed sensor rotor bolt (2) to the specified torque.
Tightening torque speed sensor rotor bolt (b): 28 n·m (2.8 Kgf-m, 20.0 Lbf-ft)
- Before installing the engine sprocket cover, apply a small quantity of grease to the clutch push rod.
: Grease 99000–25010 (suzuki
super
grease “a” or equivalent)
- Install the engine sprocket cover (3).
- Tighten the speed sensor mounting bolt (4) to the specified torque.
Tightening torque speed sensor mounting bolt (c): 6.5 N·m (0.65 Kgf-m, 4.5 Lbf-ft)
- Fit the gearshift link arm to the gearshift shaft so that the gearshift lever is located at height “a” below the footrest.
Gearshift lever height “a” standard: 65 – 75 mm (2.6 – 3.0 In)
- Adjust the drive chain slack. Refer to “drive chain inspection and adjustment” in section 0b (page 0b- 14).
Drive chain related components
Drive chain
Engine sprocket
Rear sprocket
Dust seal
Bearing
Retainer
Sprocket mounting drum
Wheel damper
145 N·m (14.5 Kgf-m,
105.0 Lbf-ft ...
Rear sprocket / rear sprocket mounting drum removal and installation
Removal
Remove the rear wheel assembly. Refer to “rear wheel assembly removal
and installation” in section 2d .
Loosen the rear sprocket nuts.
Draw out the rear sprocket mountin ...
Other materials:
Gearshift lever
This motorcycle has a 6-speed
transmission which operates as
shown. To shift properly, squeeze
the clutch lever and close the
throttle at the same time you
operate the gearshift lever. Lift the
gearshift lever to upshift and
depress the lever to downshift.
Neutral is located between lo ...
Isc valve preset and opening initialization
When removing or replacing the isc valve, set the isc
valve to the following procedures:
turn the ignition switch on.
Set up the sds tool. (Refer to the sds operation
manual for further details.)
Click the “active control”.
Click the “isc learned value reset” (1) ...
Rear shock absorber inspection
Refer to “rear shock absorber removal and installation” .
Shock absorber
Inspect the rear shock absorber for damage and oil
leakage, and absorber bushing for wear and damage. If
any defect is found, replace the rear shock absorber with
a new one.
Caution
do not attempt to disassemble ...