I am new to the message board so maybe this has been asked before...I bought a 2006 YZ 450 F and change the oil often. The manual says: Periodic Oil change add 0.95 L; with Oil Filter replacement: 1.0 L; Total amount 1.2 L Huh??? how does any of that equal 1.2 L? I would go by the oil gauge, but my past experience is the dipsticks and Oil check bolts cannot be trusted. Should I just put a Liter in every time and be good? Thanks.