20-4 SERVICING INFORMATION
CRANKSHAFT
Unit: mm (in)
OIL PUMP
CLUTCH
Unit: mm (in)
RA ENGINE COOLANT
ITEM
STANDARD
LIMIT
Conrod small end I.D.
16.010 – 16.018
(0.6303 – 0.6306)
16.040
(0.6315)
Conrod deflection
—
3.0
(0.12)
Conrod big end side clearance
0.20 – 0.65
(0.008 – 0.026)
1.0
(0.04)
Conrod big end width
17.75 – 17.80
(0.699 – 0.701)
—
Crank web to web width
55.9 – 56.1
(2.20 – 2.21)
—
Crankshaft runout
—
0.08
(0.003)
ITEM
STANDARD
LIMIT
Oil pressure (at 50 °C, 122 °F)
25 kPa (0.25 kgf/cm
2
, 3.6 psi)
at 6 000 r/min
—
ITEM
STANDARD
LIMIT
Clutch cable play
2 – 3
(0.08 – 0.16)
—
Drive plate thickness
2.72 – 2.88
(0.107 – 0.113)
2.42
(0.095)
Drive plate claw width
13.85 – 13.96
(0.545 – 0.550)
13.05
(0.514)
Driven plate distortion
—
0.10
(0.004)
Clutch spring free length
50.74
(1.998)
48.2
(1.90)
ITEM
STANDARD/SPECIFICATION
LIMIT
Radiator cap valve opening
pressure
95 – 125 kPa
(0.95 – 1.25 kgf/cm
2
, 14 – 18 psi)
—
Engine coolant type
Use an anti-freeze/coolant compatible with alumi-
num radiator, mixed with distilled water only, at the
ratio of 50:50.
—
Engine coolant capacity
950 ml
(1.0/0.8 US/lmp qt)
—
