So Ninja 650 went for its 1000K service on friday. So i picked up the bike and ride it home (didnt do the usual pre ride check, Yes bad i know) anyway this morning i did the checks and found the oil level was very high. (entire spy glass full of oil) Anyway i drained out around 600ml of extra oil to get the level in between the two lines. So my question is (before turfing the excess oil) is there any reason at all a mechanic would have put extra oil into a brand new engine? Cheers.