Hello My 2012 rind great through rev range on road But on stand in driveway it will not rev past 4,500 rpm Odd I’m thinking gas?, it full of 90 Octane ethanol free Plugs? Any ideas Cheers kevin
So you are saying it will not free rev while at a standstill on the side stand, but when on the road it is fine What if you put the side stand up, will it rev freely then...if so, side stand...though goodness knows how - maybe the lean angle :/ Check tank breather pipes, air filter