Sym GTS 250 - 5. Removal & Installation of Engine; Engine Removal

5. Removal & Installation of Engine
5-1
Operational Precautions ·················· 5-1
Engine Removal ······························ 5-2
Engine Hanger ································ 5-6
Rear Fork ······································· 5-7
Removal of Engine Bush ·················· 5-9
Installation of Engine ······················· 5-10
Operational Precautions
General Information
 Engine must be supported by a bracket or adjustable tool in height.
 The following parts can be serviced with the engine installed on the frame.
1. Carburetor
2. Driving disk, driving belt, clutch, and transporting disk
3. Final reduction gear mechanism
4. AC. Generator
Specification
Item
LM25W
Engine Oil Capacity
Replacement
1,200 c.c.
Disassemble
1,400 c.c.
Gear Oil Capacity
Replacement
170 c.c.
Disassemble
180 c.c.
Capacity of coolant
Engine + radiator
850 c.c.
Reservoir upper
420 c.c.
Torque Values
Engine hanger bolt (frame side) 7.5~9.5kgf-m
Engine hanger nut (engine side) 7.5~9.5kgf-m
Bolt of rear cushion upper connection 3.5~4.5kgf-m
Bolt of rear cushion lower connection 2.4~3.0kgf-m
Rear wheel axle nut 11.0~13.0kgf-m
5
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