2018 Honda Africa Twin DCT
Out: Honda HP4S 10w-30
In: Mobil 1 4T 10w-40
500 miles later
Out: Mobil 1 4T 10w-40
In: Honda HP4S 10w-30
The HP4S was in the bike when I purchased it from the original owner. I changed it with the Mobil 1 4T and after a few hundred miles noticed the shifting...