i have used zic m5 api sj in pridor and now using cg dream it works very good
i doubt same for api sn sm grades they are very new and meant for latest engines
i have tried zic hiflo which is api sm in generator even though zic technical guy
recommended me to use this in generator and also shop owner but this oil has
performed worst in my generator. generator makes unpleasant sound
i have heard of people using zic hiflo in cg125 even though its not an motorcycle oil
but i have heard few positive reviews though i will never use it or recommend