11-03-14, 07:23 AM
If using Motul, either go for full synth, like 7100 (no need for the expensive 300V). If going semi-synth, avoid Motul (the 5100), get some other brand, e.g. Silkolene, Bel Ray etc. 5100 costs more than it is worth IMO, or Serbia gets a bad batch of it.
Most things done in a hurry need to be done again - patiently.