When I did run Rotella I ran the 15w-40 Conv T4, it shifted much better than the T6 syn. I'm not sure how this new 15-40 syn will work. Someone needs to be the guinea pig. The T6 5w-40 was garbage IMHO.
If You're Gonna Be Stupid, You Better Be Hard, because stupid hurts!
I no longer own a V Strom, but I'm still here because its the best bike forum going!
2017 VFR1200X Crosstourer (Chili)
2016 GL1800 Goldwing, sold good riddance.
2013 V Strom DL650 Adventure AKA Max, Fun, different, did I say fun? (traded)
2004 FLHTC Ole Red, all lower 48, several times (sold 180k miles did lower 48 four times)
1999 FXST Stage 4 Evo AKA Bitch Bike and holeshot king
1998 FXDWG Red Grey (sold)
1997 XL (Mom's bike)
1976 XLCH Iron Head (Leaker)
1978 ZIR TC (AKA Smoky) Rated "R" not for kids under 17 (Seized by father)
1976 CB 750 (AKA trouble)
1976 MT 250 Elsinore (My favorite, rode the country on a 2 stroke)
1974 CB 350-F4 (AKA Dog)
1974 Kawi 100E (AKA Sparky the mud bug)
1972 KV 75 kawi
1970 Rupp mini bike