Q: Oil level reduced but no leak or smoke found
I have used synthetic oil for my bike (Yamaha fz-s) but I noticed a oil level issue. With in a 4000 km I topped up for nearly 3 to 4 times But continuously it's draining or anything but with out any leakage. And also there is no any sign of white or black smoke Every time I top up until the higher level of the dip stick. But for every 1000km. It has been reduced double times of the lower level indication of the dip stick.
I would like to know why & how to reduce or stay away from this issue After the replacement of the engine piston ,barrel &valve kit
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