Yamaha 5KM2-AE1, Service Manual

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SPEC
MAINTENANCE SPECIFICATIONS
Cooling system:
Radiator core
Width 360 mm (14.17 in) ----
Height 219 mm (8.62 in) ----
Thickness 27 mm (1.06 in) ----
Radiator cap opening pressure 93.3 ~ 122.7 kPa (0.933 ~
1.227 kg/cm
2
, 13.53 ~ 17.79 psi)
----
Radiator capacity 0.78 L (0.69 Imp qt, 0.82 US qt) ----
Coolant reservoir
Capacity 0.3 L (0.26 Imp qt, 0.32 US qt) ----
From low to full level 0.165 L (0.15 Imp qt, 0.17 US qt) ----
Water pump:
Type Single suction centrifugal pump ----
Reduction ratio 32/31 (1.032)
Thermostat:
Valve opening temperature 50 ~ 54 °C (122.0 ~ 129.2 °F) ----
Valve full open temperature 70 °C (158 °F) ----
Valve lift-full open 8 mm (0.31 in) ----
Shaft drive:
Middle gear backlash 0.1 ~ 0.3 mm (0.004 ~ 0.012 in) ----
Final gear backlash 0.1 ~ 0.2 mm (0.004 ~ 0.008 in) ----
Differential gear backlash 0.05 ~ 0.25 mm
(0.002 ~ 0.010 in) ----
Lubrication chart:
Item Standard Limit
Oil pan Oil strainer
Oil pump
Oil filter
Drive axle
Crankshaft and
perimeter Cylinder head
and perimeter
Delivery pipe 3
Delivery pipe 2
Delivery pipe 1
Relief
valve