Not sure what engine ive got

[stokesey54]

ive got a civet 70 but not sure what engine size is
can any tell me where to look on the bike so io can find out how to do the timing on it

 

[TDRMOTO]

if you get me a pic i should be able to see what brand it is
thanks

 

[stokesey54]

thanks but ive done the timing now