sori to say n apologies if i offend.
korean n taiwan bikes hav a reputation for not being roadworthy
machines.
their engines r cheap imitations of jap bikes. eg the hyosung took
the gn125 engine, the daelim took the engine of another jap bike
but i cnt remember wat rite now. the copy the engine design n
replac it w cheaper materials tt dnt last. thus to make the bike
lighter so as to compensate the larger build tt they encased it w,
n more affordable to their local market. il leaks n overheating r
jus the tip of the problems.
perhaps they wer not built to ride like how they r treated in sg,
whr speeds of 80km n excess r required n the weathr conditions also
do not comply to their specs. but their reputation in sg is in the
dumps rite now. u can chk out the resale value of yr bike n c for
yrslf.