2-7
SPEC
MAINTENANCE SPECIFICATIONS
Model Standard Limit
Piston rings:
Top ring:
Type
Dimensions (B T)
End gap (installed)
Side clearance (installed)
2nd ring:
Barrel
1.00 3.05 mm
0.20 0.35 mm
0.045 0.080 mm


0.6 mm
0.1 mm
Type
Dimensions (B T)
End gap (installed)
Side clearance (installed)
Oil ring:
Taper
1.2 3.0 mm
0.35 0.50 mm
0.03 0.07 mm


0.75 mm
0.1 mm
Dimensions (B T)
End gap (installed)
Side clearance
2.5 2.9 mm
0.2 0.5 mm
0.050 0.155 mm



Connecting rod:
Oil clearance 0.017 0.040 mm 0.08 mm
Crankshaft:
Crank width “A”
Assembly width “B”
Runout limit “C”
Big end side clearance “D”
Journal oil clearance
62.25 63.85 mm
382.0 383.2 mm
0.02 mm
0.160 0.262 mm
0.030 0.064 mm



0.5 mm
0.09 mm