KYMCO XCITING 500 Service Manual page 113

6
. COOLING SYSTEM
SPECIFICATIONS
Coolant capacity
Radiator cap relief pressure
Thermostat
Standard coolant concentration
COOLANT GRAVITY CHART
Temp. ℃
Coolant
concentration
5%
10%
15%
20%
25%
30%
35%
40%
45%
50%
55%
60%
COOLANT MIXTURE (WITH ANTI-RUST AND ANTI-FREEZING EFFECTS)
Freezing Point
-9℃
-15℃
-25℃
-37℃
-44.5℃
Cautions for Using Coolant:
• Use coolant of specified mixing rate. (The mixing rate of 425cc KYMCO SIGMA coolant
concentrate + 975cc distilled water is 30%.)
• Do not mix coolant concentrate of different brands.
• Do not drink the coolant which is poisonous.
• The freezing point of coolant mixture shall be 5℃lower than the freezing point of the riding
area.
6-3
ITEM
Radiator and engine 2 liter (2.1 US qt, 1.76 lmp qt)
Reserve tank
Begin to open
Fully open
Valve lift
0 5 10
1.009 1.009 1.008 1.008 1.007 1.006 1.005 1.003 1.001 0.009 0.997
1.018 1.107 1.017 1.016 1.015 1.014 0.013 1.011 1.009 1.007 1.005
1.028 1.027 1.026 1.025 1.024 1.022 1.020 1.018 1.016 1.014 1.012
1.036 1.035 1.034 1.033 1.031 1.029 1.027 1.025 1.023 1.021 1.019
1.045 1.044 1.043 1.042 1.040 1.038 1.036 1.034 1.031 1.028 1.025
1.053 1.051 1.051 1.049 1.047 1.045 1.043 1.041 1.038 1.035 1.032
1.063 1.062 1.060 1.058 1.056 1.054 1.052 1.049 1.046 1.043 1.040
1.072 1.070 1.068 1.066 1.064 1.062 1.059 1.056 1.053 1.050 1.047
1.080 1.078 1.076 1.074 1.072 1.069 1.056 1.063 1.062 1.057 1.054
1.086 1.084 1.082 1.080 1.077 1.074 1.071 1.068 1.065 1.062 1.059
1.095 1.093 1.091 1.088 1.085 1.082 1.079 1.076 1.073 1.070 1.067
1.100 1.098 1.095 1.092 1.089 1.086 1.083 1.080 1.077 1.074 1.071
Mixing Rate KYMCO SIGMA Coolant Concentrate Distilled Water
20%
30%
40%
50%
55%
SPECIFICATIONS
0.37 liter (0.4 US qt, 0.33 lmp qt)
108 kPa (1.1 kgf/cm
80 - 84°C (176 - 183°F)
95°C (203°F)
8 mm (0.3 in) minimum
1:1 mixture with soft water
15 20 25 30
425cc
XCITING 500
2
, 16 psi)
35 40 45
975cc
50