I'm still confused
Enter R1200GS and you get this:
Recommendation Advance Ultra 4 15W-50
Go to the product info page and Advance Ultra is a 10W-40 weight oil
Shell Advance Ultra 4
A race-proven, high performance, 100% synthetic, 10W-40 4-stroke motorcycle engine oil for those who demand absolute maximum power and performance. A championship winner as used in the Shell Advance World Superbike Ducati team. Available in 1, 4, 20 and 209 litre.
Shell Advance VSX4 is a 15W-50
Shell Advance VSX4
A fully synthetic, 15W-50, 4-stroke super high performance engine oil recommended for modern, air and water-cooled bikes. Shell Advance VSX4 is formulated with Shell's unique XHVI synthetic fluid renowned for maintaining an optimum lubricant film under extreme pressures and ensuring superior engine cleanliness, thereby extending your bike engine's life. Shell Advance VSX4 exceeds the latest JASO (MA) friction test for wet clutches. Available in 1, 4, 20, and 200 litre
Can you tell I'm bored
Andres