Air and fuel are pushed into the top of the cylinder and the oil is in the bottom, and both are seperated by piston ring which are supposed to form airtight seal right.
Anyway, i think gulf oil doesn't become black soon because it has a 10000km drain interval, May be Abdul changed the oil filter as well and drained out the old oil completely, so the oil remained reddish for longer, and in your case the remaining 100-200ml oil in the engine made the new gulf oil also become darker soon.
(just my theory, not sure if its right)



Just kidding, i guess this debate of kick vs ES is endless since all of us just have opinions but no experimental proof.But one doubt i had regarding kick, when you kick 4-6 times with the ignition off, doesn't it cause fuel to enter the cylinder ? (since carb is completely mechanical i guess it would still allow fuel to enter cylinder even when ignition is off)
Which would result in a lot of fuel being burnt at once when you try to start afterward.
Main logic being, its cheaper to change rings rather than the whole cylinder.




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