Special Tools and Sealant

ENGINE TOP END

Specifications

ENGINE TOP END 5-7

Specifications

ENGINE TOP END

Item	Standard	Service Limit
Clean Air System Vacuum Switch Valve Closing Pressure	Open → Close 45 ∼ 53 kPa (340 ∼ 400 mmHg)	-----------------------
Camshafts Cam Height: Exhaust Inlet Camshaft, Camshaft Cap Clearance Camshaft Journal Diameter Camshaft Bearing Inside Diameter Camshaft Runout Rocker Arm Inside Diameter Rocker Shaft Diameter	35.416 ∼ 35.530 мм (1.3943 ∼ 1.3988 в.) 35.476 ∼ 35.590 мм (1.3967 ∼ 1.4012 в.) 0.030 ∼ 0.071 мм (0.0012 ∼ 0.0028 в.) 24.950 ∼ 24.970 мм (0.9823 ∼ 0.9831 в.) 25.000 ∼ 25.021 мм (0.9843 ∼ 0.9851 в.)   TIR 0.03 мм (0.0012 в.) или меньше 12.500 ∼ 12.518 мм (0.4921 ∼ 0.4928 в.) 12.466 ∼ 12.484 мм (0.4908 ∼ 0.4915 в.)	35.32 mm (1.3905 in.) 35.38 mm (1.3929 in.) 0.16 mm (0.006 in.) 24.92 mm (0.9811 in.) 25.08 mm (0.9874 in.)   TIR 0.1 mm (0.004 in.) 12.55 mm (0.4941 in.) 12.44 mm (0.4898 in.)
Cylinder Head Cylinder Compression Electric Starter   Cylinder Head Warp	(usable range) 960 ∼ 1 470 kPa (9.8 ∼ 15.0 kgf/cm², 139 ∼ 213 psi) @450 r/min (rpm)   –––	––– 0.05 mm (0.002 in.)
Клапана Valve Clearance: Выпуск Впуск Valve Head Thickness: Exhaust Inlet Valve Stem Bend Valve Stem Diameter: Exhaust Inlet Valve Guide Inside Diameter: Exhaust Inlet Valve/valve Guide Clearance (wobble method): Exhaust Inlet Valve Seat Cutting Angle Valve Seat Surface: Width: Exhaust Inlet	0.18 - 0.23 mm (0.0070 - 0.0090 in.) 0.13 - 0.18 mm (0.0051 - 0.0071 in.)   0.9 ∼ 1.1 mm (0.0354 ∼ 0.0433 in.) 0.4 ∼ 0.6 mm (0.0157 ∼ 0.0236 in.) TIR 0.01 mm (0.0004 in.) or less   5.455 ∼ 5.470 mm (0.2148 ∼ 0.2154 in.) 5.475 ∼ 5.490 mm (0.2156 ∼ 0.2161 in.)   5.500 ∼ 5.512 mm (0.2165 ∼ 0.2170 in.) 5.500 ∼ 5.512 mm (0.2165 ∼ 0.2170 in.)   0.07 ∼ 0.14 mm (0.0028 ∼ 0.0055 in.) 0.02 ∼ 0.08 mm (0.0008 ∼ 0.0032 in.) 45°, 32°, 60°   0.5 ∼ 1.0 mm (0.020 ∼ 0.039 in.) 0.5 ∼ 1.0 mm (0.020 ∼ 0.039 in.)	––– –––   0.7 mm (0.028 in.) 0.25 mm (0.01 in.) TIR 0.05 mm (0.002 in.)   5.44 mm (0.2142 in.) 5.46 mm (0.2150 in.)   5.58 mm (0.2197 in.) 5.58 mm (0.2197 in.)   0.27 mm (0.0106 in.) 0.22 mm (0.0087 in.) –––   ––– –––

Item	Standard	Service Limit
Outside diameter: Exhaust Inlet Valve spring free length: Inner Outer	24.0 ∼ 24.2 mm (0.945 ∼ 0.953 in.) 28.3 ∼ 28.5 mm (1.114 ∼ 1.122 in.)     36.3 mm (1.429 in.) 40.4 mm (1.591 in.)	––– –––   35 mm (1.3780 in.) 39 mm (1.5354 in.)
Cylinder, Piston Cylinder Inside Diameter Piston Diameter Piston/cylinder Clearance Oversize Piston and Rings Piston Ring/groove Clearance: Top Second Piston Ring Groove Width: Top Second Piston Ring Thickness: Top Second Piston Ring End Gap: Top Second Oil	74.000 ∼ 74.012 mm (2.9134 ∼ 2.9139 in.) 73.942 ∼ 73.957 mm (2.9111 ∼ 2.9117 in.) 0.043 ∼ 0.070 mm (0.0017 ∼ 0.0028 in.) +0.5 mm (0.020 in.)   0.03 ∼ 0.07 mm (0.0012 ∼ 0.0028 in.) 0.02 ∼ 0.06 mm (0.0008 ∼ 0.0024 in.)   0.82 ∼ 0.84 mm (0.0323 ∼ 0.0331 in.) 1.01 ∼ 1.03 mm (0.0398 ∼ 0.0406 in.)   0.77 ∼ 0.79 mm (0.0303 ∼ 0.0311 in.) 0.97 ∼ 0.99 mm (0.0382 ∼ 0.0390 in.)   0.20 ∼ 0.35 mm (0.0079 ∼ 0.0138 in.) 0.20 ∼ 0.35 mm (0.0079 ∼ 0.0138 in.) 0.2 ∼ 0.7 mm (0.008 ∼ 0.028 in.)	74.11 mm (2.9177 in.) 73.79 mm (2.9051 in.) ––– –––   0.17 mm (0.0067 in.) 0.16 mm (0.0063 in.)   0.92 mm (0.0362 in.) 1.11 mm (0.0437 in.)   0.70 mm (0.0276 in.) 0.90 mm (0.0354 in.)   0.7 mm (0.0276 in.) 0.7 mm (0.0276 in.) 1.0 mm (0.0394 in.)

Piston Ring Pliers: 57001-115

Valve Guide Reamer, ф5.5: 57001-1079

Compression Gauge, 20 kgf/cm²: 57001-221

Piston Ring Compressor Grip: 57001-1095

Valve Spring Compressor Assembly: 57001-241

Piston Ring Compressor Belt, ф67 ~ ф79: 57001-1097

Piston Pin Puller Assembly: 57001-910

Valve Seat Cutter, 45° - 024.5: 57001-1113

Valve Guide Arbor, ф5.5: 57001-1021

Valve Seat Cutter, 32° - ф25: 57001-1118

Дата добавления: 2014-12-23