jammess
Well-known member
Why try to re-invent the wheel? I find that I can't do better than Yamalube 15-50 especially when it comes to smooth transmission gear changes. That and I give Yamaha credit for knowing what lubricants to feed their motorcycles.
Same with the BMW it gets the BMW 15-50 synthetic blend which is what is recommended by BMW and the cost is the same as Yamalube.
I used to use Rotella and then it occurred to me that my motorcycle engines are not diesels.
Same with the BMW it gets the BMW 15-50 synthetic blend which is what is recommended by BMW and the cost is the same as Yamalube.
I used to use Rotella and then it occurred to me that my motorcycle engines are not diesels.