Cylinder Block Assembly: Specifications

Cylinder Block
Height
Standard 270.9-271.1 mm (10.666-10.673 in)
Max grinding 0.20 mm (0.008 in)
Max distortion 0.05 mm (0.0019 in)
Bore diameter [35mm below the surface]
Standard 83.000-83.019 mm (3.2678-3.2684 in)
0.25 over 83.250-83.269 mm (3.2758-3.2765 in)
0.50 over 83.500-83.519 mm (3.2874-3.2881 in)
Wear limit 0.15 mm (0.0059 in)

Piston
Diameter [90° to bore axis and 16.5 mm below oil ring]
Standard 82.953-82.975 mm (3.2659-3.2667 in)
0.25 over 83.203-83.225 mm (3.2758-3.2765 in)
0.50 over 83.453-83.475 mm (3.2856-3.2864 in)
Piston-to-cylinder clearance
Standard 0.025-0.066 mm (0.0010-0.0025 in)
Maximum 0.15 mm (0.006 in)

Piston Ring
Ring-to-ring clearance
Top
Standard 0.035-0.065 mm (0.0014-0.0025 in)
Maximum 0.15 mm (0.0059 in)
Second
Standard 0.030-0.070 mm (0.0012-0.0027 in)
Maximum 0.15 mm (0.0059 in)
Oil
Standard 0.060-0.150 mm (0.0024-0.0059 in)
Maximum 0.20 mm (0.008 in)
End gap [measured in cylinder]
Top 0.15-0.30 mm (0.006-0.011 in)
Second 0.30-0.45 mm (0.012-0.017 in)
Oil 0.20-0.70 m (0.008-0.027 in)
Maximum 1.0 mm (0.039 in)

Piston Pin
Diameter 18.988-19.000 mm (0.7476-0.7480 in)
Rod-to-pin clearance -0.037-0.013 mm (-0.0014-0.0005 in)
Pin bore-to-pin clearance 0.008-0.026 mm (0.0004-0.0010 in)

Connecting Rod and Bearing
Length [center to center] 135.15-135.25 mm (5.3209-5.3247 in)
Bending [maximum] 0.05 mm (0.0020 in)
Distortion [maximum] 0.05 mm (0.0020 in)
Rod side clearance
Standard 0.110-0.262 mm (0.005-0.010 in)
Maximum 0.30 mm (0.012 in)
Rod bearing clearance
Standard 0.024-0.061 mm (0.0010-0.0025 in)
Maximum 0.14 mm (0.06 in)

Crankshaft
Out of round 0.05 mm (0.002 in)
Runout [maximum] 0.03 mm (0.0012 in)
Main journal diameter
Standard 55.937-55.955 mm (2.2023-2.2029 in)
0.25 under 55.687-55.705 mm (2.1924-2.1931 in)
Main journal clearance
Standard 0.024-0.050 mm (0.0010-0.0019 in)
Maximum 0.067 mm (0.0026)
Crank pin journal diameter
Standard 44.940-44.956 mm (1.7693-1.7699 in)
0.25 under 47.690-47.705 mm (1.8776-1.8781 in)
Crankshaft end play
Standard 0.080-0282 mm (0.0032-0.0111 in)
Maximum 0.30 mm (0.012 in)