CFMoto CF500 - Page 132

13．Engine Overhaul Information
Clutch + Transfer
Item Standard Service Limit Remark
Clutch Plate Inner diameter 140.00-140.15 140.50
Clutch Engagement Speed 1800-2400r/min ---------
Clutch Lock Speed 3300-3900r/min ---------
Drive Belt Width 35.2 33.5
Free length of Secondary
Sheave Spring
168 160
Shift Fork to Groove
Clearance
0.10-0.40 0.50
Thickness of Left Shift Fork 5.8-5.9 ------------
Thickness of Right Shift Fork 5.8-5.9 ------------
Shift Fork Groove Width 6.0-6.2 ------------
Drive Output Gear Groove
Width
6.0-6.2 ------------
Cooling System
Item Standard Service Limit Remark
Thermostat Valve Opening
Temperature
68-74℃
----------
Thermostat Valve Lift
3.5-4.5mm ( at 95℃)
----------
Radiator Cap Opening
Pressure
93.3-122.7Kpa ----------
Water
Temperature (℃)
Resistance (Ω) ----------
50 154+16
80 52+4
100 27+3
Corresponding Relation
Between Water-temperature
Transducer’ resistance and
water-temperature
120 16+
2
OFF--ON
88 ℃
------------ Functioning Temperature of
Thermoswitch
ON--OFF
82℃
------------
Coolant Type
-35℃ antifreeze, corrosion-resistant, high
boiling point coolant
------------
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