Auto Lube System Types Masterclass 

Great video, I had not heard about single line series and single line progressive lubrication prior to this video. It was an excellent intro for me.

Temas a respeito de lubrificantes e lubrificação levados aos mais altos niveis de explanações e entendimentos. Acompanho sempre.

hello, here is a lot of interesting information in your videos and i started thinking that i even understand oil classification, then suddenly I see Mobil 1 0w-40 oil classified ACAE A3/B4 and API SP at the same time!! How it is even possible?! Could you please explain this. Thank you very much.

Still nothing on two stroke oils?

Hi sir question.Is that okay to use lithium grease on ceramic ball bearing?Thank you❤

Could you say no don’t go there in one of your videos? I feel like it would sound like narrr dohnt garr theeah