The normal oil for use in a Bandit is 10w40,some guys are using 20W50 in in summer, more power, bike runs cooler
Has anyone got any thoughts on this choice of oil?
PS 2months later...
Hey I found the OIL, Motul 5100 10W-40, I cannot believe the difference, runs smoother, faster, more economical, quieter, and cooler, no wonder all the racing bikes use it. Should have used it ages ago.