C curly57 Joined Apr 2014 2 Posts | 0+ Pleasant Prairie, WI USA Discussion Starter Apr 28, 2014 #1 ]Why does my owner's manual specify smaller valve clearances than the Aprilia service manual? And, which would I be better to go with? I heard somewhere that they use smaller clearances in the US. If so, why would that be? 2000 RSV MILLE
]Why does my owner's manual specify smaller valve clearances than the Aprilia service manual? And, which would I be better to go with? I heard somewhere that they use smaller clearances in the US. If so, why would that be? 2000 RSV MILLE