I have recently become the proud owner of a 2010 year R1200RT and have read that it uses a lot of oil. This may be a silly question but can I top up the oil with some Catrol Edge 5W 30 that I use on my diesel Audi? If not what should I buy. I am off to France next week for my first ever bike tour and will be doing approximately 1500 km. Apologies if this insults people's intelligence but the beauty of this forum is people like me can ask things which are totally obvious to others.