Crankshaft And Conrod; Crankshaft Runout - Suzuki GSX-R1000 2007 Service Manual

3-64 ENGINE
INSTALLATION
• When fitting the balancer shaft journal bearings to the upper
and middle crankcases, be sure to fix the stopper part " first
and press the other end.
Do not touch the bearing surfaces with your hands.
Grasp by the edge of the bearing shell.

CRANKSHAFT AND CONROD

CRANKSHAFT RUNOUT

• Support the crankshaft with V-blocks as shown, with the two
end journals resting on the blocks.
• Set up the dial gauge, as shown.
• Rotate the crankshaft slowly to read the runout.
• Replace the crankshaft if the runout is greater than the limit.
Crankshaft runout:
Service Limit: 0.05 mm (0.002 in)
\ 09900-20607: Dial gauge (1/100 mm, 10 mm)
09900-20701: Magnetic stand
09900-21303: V-block set (75 mm)
09900-21304: V-block set (100 mm)
CONROD SMALL END I.D.
• Using a small bore gauge, measure the inside diameter of the
conrod small end.
Conrod small end I.D.:
Service Limit: 15.040 mm (0.5921 in)
\ 09900-20602: Dial gauge (1/1 000 mm, 1 mm)
09900-22401: Small bore gauge (10 – 18 mm)
• If the inside diameter of the conrod small end exceeds the
limit, replace the conrod.