04-04-2014, 08:34 AM
I am kinda little obsessed with engine sounds too so i changed the oil few times on her last year ... started with the fac recommended gn4 10w30...then amsoil advanced..then honda hp4s full synth....and finally settled with silkolene pro 4 plus fully synthetic 5 w 40..it was the quietest among the above for her... the bike is quiet even after an hour of driving..which was what i was looking for...ps: I dont do high revs on her...
