KEEWAY 500ATV - Page 134

6. Engine Removal;In
spection & Installation
6-72
oilring
0.20～0.70
Co
mpression
ring on
0.60
Co
mpression
ring in
0.55
maximum
oilring
0.90
Connecting rod and the bearing
standard
0.25～0.45
Connecting rod axial clearance
（mm {in}）
maximum 0.65
Link
rod bearing size（mm {in}） standard 34*43*21.8
standard
0.025～0.039
Connection bearing oil gap
（mm {in}）
maximum
0.050
Crankshaft, connecting rod
Spindle neck diameter
（mm {in}）
standard
∮35
standard
0.015～0.033
Spindle neck bearing free gap
（mm {in}）
maximum
0.10
The main journal cylindricity
（mm {in}）
maximum 0.005
The main bearing size
（mm {in}）
standard
6307(left)/6207(right)
crank
pin neck diameter （mm
{in}）
standard ∮34
Crank
pin not round （mm
{in}）
maximum 0.0025
standard
0.4
The crankshaft axial clearance
（mm {in}）
maximum 0.7
bolt
standard
190
The cylinder head bolt length
（mm {in}）
maximum 191.5
standard
21.80
Connecting rod bearing length
（mm {in}）
maximum 22.00
balance shaft
Gear
bonding clearance （mm
{in}）
maximum 0.15