1st run was unknown oil, riding to MD from SD..
This run was with Chevron Diesel 15w40, Baldwin B1400 filter. Refilled with Mobil
1 Diesel15w40, M64/1 Mann filter.
Looks reasonable.
Wear rates are not objectionable; contamination is low; oil characteristics are in range of expected values.
I'd say it's OK to extend the OCIs a bit if you want to try that. If not, then nothing wrong if it represents annual mileage for you.
Slightly lower Phosphorus but viscosity held up well. Is that a shared sump w/transmission on that bike? Can you share which Chevron HDEO 15w-40 this was?
Slightly lower Phosphorus but viscosity held up well. Is that a shared sump w/transmission on that bike? Can you share which Chevron HDEO 15w-40 this was?
Looks reasonable.
Wear rates are not objectionable; contamination is low; oil characteristics are in range of expected values.
I'd say it's OK to extend the OCIs a bit if you want to try that. If not, then nothing wrong if it represents annual mileage for you.
I think I'm going to keep my OCIs to 3 years or 5k whichever comes first. It seems to always be 5k. I've run out to 15k before when I had 100+ mile per day commutes, but now at 20 miles per day that's not necessary, and I'm more interested in preserving my toys rather than eking out every penny worth of my oil.
I have run T6 oil in my Indian Roadmaster but have returned to the Indian oil. I have a 2014 VFR800, put the T-6 oil in a well, and find shifting far less smooth.
I have run T6 oil in my Indian Roadmaster but have returned to the Indian oil. I have a 2014 VFR800, put the T-6 oil in a well, and find shifting far less smooth.