10 w 40 motorcycle oil
Honda motor oil 10 w40 sj only
four stroke motorcycle oil .
you can use standard ATV oil from places like tractor supply. or you could use a 30 weight oil
10 w 40 is what honda recomends
what type of oil should i use in a 1991 Honda cr 80
If you mean a different weight then you're not very wise. Use the exact weight oil that Honda recommends. If you are referring to the brand of oil, you do not have to use Honda oil. In fact Honda does not even make oil their oil is refined by another company. You can use any major brand oil of your choice, as long as it is the correct weight.
2002 honda 80 cr front forks ,what type of oil do you use
10w40
Use 10w30 Synthetic.
SAE 5w30
10w 40
10w-40