05-19-2023, 08:29 PM
15W40 might be quite heavy for the CB1100, possibly even under Texas heat.
Rotella T5 is definitely not recommended for motorcycles with a wet clutch.
If you can find T6 10W40 you might be fine.
I used T6 5W40 in the heavy and hot summers in southern Ontario.
Rotella T5 is definitely not recommended for motorcycles with a wet clutch.
If you can find T6 10W40 you might be fine.
I used T6 5W40 in the heavy and hot summers in southern Ontario.
