HYOSUNG MS3 250 Sercie Manual page 52

3-9 ENGINE
● Remove the oil pump cover mounting bolt, and
then remove the oil pump cover ① .
● Remove the oil pump sprocket circlip ② , oil pump
chain ③ and oil pump sprocket ④ .
● Remove the oil pump chain guide ⑤
⑥ .
● Remove the crank balancer driven gear nut ⑦ .
(Only for
and oil pump
)
③
④
⑥
⑦
①
②
⑤