Suzuki RM-Z250 - Crankshaft Inspection

10-8 TRANSMISSION AND CRANKSHAFT
• Measure the gearshift fork groove width with a vernier cali-
pers.
 Gearshift fork groove width
Standard: 5.00 – 5.10 mm (0.197 – 0.201 in)
 09900-20101: Vernier calipers
CONROD INSPECTION
• For conrod inspection other than the following, refer to page
6-24.
• Measure the conrod deflection with the special tools.
 Conrod deflection
Service Limit: 3.0 mm (0.12 in)
 09900-20607: Dial gauge
09900-20701: Dial gauge chuck
09900-21304: V blocks
CRANKSHAFT INSPCECTION
• Measure the crankshaft runout with V blocks and dial gauge.
NOTE:
Place the crankshaft onto the V blocks so that it becomes hori-
zontally.
 Crankshaft runout
Service Limit: 0.08 mm (0.003 in)
 09900-20607: Dial gauge
09900-20701: Dial gauge chuck
09900-21304: V blocks
• Measure the crankshaft web to web width with a vernier cali-
pers.
 Crank web to web width
Standard: 55.9 – 56.1 mm (2.20 – 2.21 in)
 09900-20101: Vernier calipers (150 mm)
OIL REED VALVE INSPECTION
(11-3)