Originally Posted by old_duwel
Depends where you are or if you are going to race.. Since Okinawa in the summer is hot ass ****.. I use 15w50 or 15w40. In the somewhat winter time 10w30 or 10w40
It's still really cold here in the morning, like 30 degrees out, do you think I'd be good with 5w40? And then in the spring switch to 10w40?