KYMCO G-DINK 300i, Service Manual

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8. DRIVE AND DRIVEN PULLEY
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G-Dink 300i
SERVICE INFORMATION
GENERAL INSTRUCTIONS
•
The drive pulley, clutch and driven pulley can be serviced with the engine installed.
•
Avoid getting grease and oil on the drive belt and pulley faces. Remove any oil or grease from
them to minimize the slipping of drive belt and drive pulley.
•
Do not apply grease to the movable drive face and weight rollers.
SPECIFICATIONS Unit: mm (in)
Item Standard Service Limit
Movable driven face bushing I.D. 40 (1.6)
～
40.025 (1.601) 40.06 (1.6024)
Driven face collar O.D. 39.965 (1.5986)
～
39.985 (1.5994) 39.94 (1.5976)
Drive belt width
23.6 (0.944)
～
24.4 (0.976)
Clutch lining thickness 4 (0.16) 1 (0.04)
Clutch outer I.D.
153 (6.12)
～
153.2 (6.128) 153.5 (6.14)
Drive pulley collar O.D.
26.96 (1.0784)
～
26.974 (1.07896) 26.9 (1.076)
Weight roller O.D.
22.92 (0.9168)
～
23.08 (0.9232) 22 (0.88)
TORQUE VALUES
Drive face nut 93 N•m (9.3 kgf•m, 67 lbf•ft) Apply oil to the threads
Clutch outer nut 54 N•m (5.4 kgf•m, 39 lbf•ft)
Clutch drive plate nut 54 N•m (5.4 kgf•m, 39 lbf•ft)
SPECIAL TOOLS
Universal holder A120E00017
Clutch spring compressor A120E00034
Oil seal & bearing install A120E00014
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