Engine Installation - Sym RS-50 Service Manual

4. ENGINE REMOVAL
Remove air injection cut valve tube.
Remove two exhaust pipe connection nuts.
Remove two bolts beside fan cover and exhaust
pipe.
Support the engine and then remove cushion
under mounting bolt.
Remove engine mounting nut and bolt.

Engine installation

Install in the reverse order of removal procedures.
Tighten the engine mounting and rear cushion
upper/under bolts.
Torque value:
Engine hanger bolt:
Rear cushion upper mounting bolts:
Rear cushion under mounting bolts:
Exhaust pipe connection nut:
Muffle mounting bolt:
Perform the following inspection and adjustment
after installation.
Check if control cable is correct.
Check if throttle valve cable is correct.
Check if oil pump control cable is correct.
Oil input and output of the oil pump.
Adjust rear brake.
4-4
This chapter Contents
5.0kgf-m
Engine mounting Bolt
4.0kgf-m
2.7kgf-m
1.2kgf-m
3.3kgf-m
Bolts
Rear cushion under
mounting bolt