I still have a si Honda in mint condition and it has 18,600 miles so I put on about 1100 miles so far other than HP tires haven't done much to it yet. I ride a VFR 800 as long as I can in summer. I have 6 qts of Castrol 10-40 rt coming. I buy Mobil one 10-40w qt to make two oil changes and I have two napa platinum oil filters. Oil change I open air filter and clean those 4 monster injectors, I run some premium gas and it sounds really all some. Four super rare Himalayan Kittens were born today, I have to constantly watch them, these cranky mothers sometimes abuse their kittens.