You are buying brand new engine, InshAllah it will be fine and mostly mostly they are
none showroom owner will allow you to check engine sound. You can judge engine
sound if you kept motorcycles in past there will be very common sound of valves tik tik
at engine top head its complete normal except this try to notice if there is any abnormal
sound coming if there is any unpleasant abnormal sound complain immediately with showroom guy
And i highly recommend you be all the time with mechanic who will prepare your
bike for first start what they do he will start bike and start giving high throttle to engine :mad:
i will say you start the bike first time and keep it running on idle speed or give soft throttle
First 1000km are running period you will have to drive bike between 40-50km/h range also
avoiding quick acceleration and heavy load on engine. It will require quick oil changes first
on 200km 2nd on 600km 3rd at 1000km after that every 1000km is best you can do for your bike
this interval can be extended to 1500km
and yeah in the last do not forget to take clean bottle filled with patrol else showroom owner
give dirty bottle to his guy and take money from you and he will bring patrol in very first start
of your bike means YBR will get dirty patrol in its tank :D