Suzuki GSX-R 1000 Service Manual: Clutch lifter pin inspection and adjustment
Refer to “clutch removal” and “clutch installation” .
| Note when inspection and adjusting the clutch lifter pin, it is not necessary to install the clutch onto the countershaft. |
Inspect and adjust the clutch lifter pin in the following procedures:
- assemble the following parts into the primary driven gear assembly.
- Clutch sleeve hub
- spring washer seat, spring washer
- clutch drive plates, clutch driven plates
- pressure plate
- clutch springs, clutch springs set bolts
Tightening torque clutch spring set bolt (a): 10 n·m (1.0 Kgf-m, 7.0 Lbf-ft)
| Note tighten the clutch spring set bolt little by little and diagonally. |
- Remove the clutch assembly from the primary driven gear assembly.
- Inspect the height “a” of clutch lifter pin at three positions using the thickness gauge. If the measurement is out of the specification, adjust the height “a” as shown in the figure.
Special tool
: 09900–20803 (thickness gauge)
Clutch lifter pin height “a” standard: 0.2 – 0.4 Mm (0.008 – 0.016 In)
- Loosen the lock-nuts (1) and turn out the clutch lifter pin (2).
| Note each clutch lifter pin height should be as closely as possible. |
- Set the thickness gauge to 0.3 Mm (0.012 In).
Special tool
(a): 09900–20803 (thickness gauge)
- Place a proper flat plate on the thickness gauges and hold them by hand.
- Slowly turn in the clutch lifter pin (2) until resistance is felt.
- Tighten the lock-nut (1).
Tightening torque clutch lifter pin lock-nut (b): 23 n·m (2.3 Kgf-m, 16.5 Lbf-ft)
Clutch parts inspection
Refer to “clutch removal” and “clutch installation” .
Clutch drive and driven plate
Note
wipe off the engine oil from the drive and
driven plates with a clean rag.
Measure t ...
Specifications
Service data
Clutch
unit: mm (in)
Tightening torque specifications
Note
the specified tightening torque is described in the following.
“Clutch control system components”&nbs ...
Other materials:
Diagnostic information and procedures
Drive chain and sprocket symptom diagnosis
Condition
Possible cause
Correction / reference item
Noisy drive chain
Worn sprocket
Replace
Worn drive chain
Replace
Stretched drive chain
Replace
Too large drive chain slack
Adju ...
Crankshaft thrust clearance inspection and
selection
Refer to “engine bottom side disassembly” (page 1d-
49).
Refer to “engine bottom side assembly” .
Inspection
With the crankshaft’s right-side and left-side thrust
bearings inserted into the upper crankcase.
Measure the thrust clearance “a” between the leftside
thrust bearing and ...
Clutch removal
Drain engine oil. Refer to “engine oil and filter replacement” in
section 0b .
Lift and support the fuel tank with the prop stay.
Refer to “fuel tank removal and installation” in section 1g .
Disconnect the ckp sensor coupler (1).
Remove the clutch cover (2).
...