Yes , dont use autosol ; you will scratch the be-jaysus out of them Autosol has a fine grit in it The lint free cloth is used to prevent scratching , only use a lint free cloth or you will get alot of micro-scratches resulting in hazing on the pipe work https://www.amazon.co.uk/White-Diamond-Detail-Products-Polish/dp/B00MN9RKG8
I would need to check my owner’s manual in the morning now but I have in the back of my mind the OE fork oil is 7.5w. If I understand the fork operation correctly, going to 10w will simply slow the fork action down. The only recent experience of changing front fork action I have is with the girlfriend’s Diavel and that went from 7.5w to 5w. Andy