System Specifications
Cylinder BlockMaximum Warpage 0.07 mm (0.0028 inch)
Bore Diameter (Standard)
Mark 1 94.002 to 94.010 mm (3.7009 to 3.7012 inch)
Mark 2 94.010 to 94.023 mm (3.7012 to 3.7017 inch)
Mark 3 94.023 to 94.031 mm (3.7017 to 3.7020 inch)
Bore Diameter (Maximum) 94.230 mm (3.7098 inch)
Piston
Diameter
Mark 1 93.902 to 93.912 mm (3.6969 to 3.6973 inch)
Mark 2 93.912 to 93.920 mm (3.6973 to3.6976 inch)
Mark 3 93.920 to 93.930 mm (3.6976 to 3.6980 inch)
Oil Clearance
Standard 0.090 to 0.111 mm (0.0035 to 0.0044 inch)
Maximum 0.13 mm (0.0051 inch)
Pin Diameter 21.997 to 22.009 mm (0.8660 to 0.8664 inch)
Ring Groove Clearance
No. 1 0.030 to 0.080 mm (0.0012 to 0.0031 inch)
No. 2 0.020 to 0.060 mm (0.0008 to 0.0024 inch)
Ring End Gap
No. 1
Standard 0.300 to 0.400 mm (0.0118 to 0.0158 inch)
Maximum 1.10 mm (0.0433 inch)
No. 2
Standard 0.400 to 0.550 mm (0.0158 to 0.0217 inch)
Maximum 1.30 mm (0.0512 inch)
Oil (Side Rail)
Standard 0.130 to 0.380 mm (0.0051 to 0.0150 inch)
Maximum 0.90 mm (0.0354 inch)
Crankshaft
Thrust Clearance
Standard 0.020 to 0.220 mm (0.0008 to 0.0087 inch)
Maximum 0.30 mm (0.0118 inch)
Thrust Washer Thickness 2.440 to 2.490 mm (0.0961 to 0.0980 inch)
Main Journal
Diameter 66.988 to 67.000 mm (2.6373 to 2.6378 inch)
Maximum Taper & Out Of Round 0.02 mm (0.0008 inch)
Oil Clearance
No. 1 & No. 5 Journals
Standard 0.028 to 0.046 mm (0.0011 to 0.0018 inch)
Maximum 0.065 mm (0.0026 inch)
Other Journals
Standard 0.040 to 0.058 mm (0.0016 to 0.0023 inch)
Maximum 0.065 mm (0.0026 inch)
Crank Pin
Diameter 51.982 to 52.000 mm (2.0465 to 2.0472 inch)
Maximum Taper & Out Of Round 0.02 mm (0.0008 inch)
No. 1 And No. 5:
Others:
Standard Cylinder Block Crankshaft Journal Bore Diameter (A):
Standard Crankshaft Journal Diameter (B):
Standard Crankshaft Journal Diameter (B):
Standard Bearing Center Wall Thickness: No. 1 And No. 5:
Standard Bearing Center Wall Thickness: Others:
Main Bearing Size Codes
Crankshaft Bearing Cap Bolts
First Pass 27 Nm (275 kgf-cm, 20 ft. lbs.)
Final Pass 90°
Connecting Rod
Thrust Clearance
Standard 0.160 to 0.290 mm (0.0063 to 0.0114 inch)
Maximum 0.35 mm (0.0138 inch)
Maximum Misalignment 0.05 mm (0.0020 inch) per 100 mm (3.94 inch)
Maximum Twist 0.15 mm (0.0059 inch) per 100 mm (3.94 inch)
Thickness 22.880 to 22.920 mm (0.9008 to 0.9024 inch)
Piston Pin To Bushing Oil Clearance
Standard 0.005 to 0.011 mm (0.0002 to 0.0004 inch)
Maximum 0.05 mm (0.0020 inch)
Connecting Rod Bearing Clearance
Standard 0.021 to 0.047 mm (0.0008 to 0.0019 inch)
Maximum 0.059 mm (0.0023 inch)
Connecting Rod Bolt
First Pass 24.5 Nm (250 kgf-cm, 18 ft. lbs.)
Final Pass 90°
Crankshaft Damper Bolt 245 Nm (2,498 kgf-cm, 181 ft. lbs.)