Bardahl 5w-40 into my scooter!!

My regular stock Mobil1 5w-50 not enough to share with all my rides...2 Hyundai and 1 scooter. So decided today...better start using the Bardahl engine oil since I have 4 bottles in stock. Need to know also how well does this oil perform on my Elite 150 scooter as all these years my scooter been using Mobil1 without any side effect.

I diy the engine oil change and oil filter change...save labour cost! After starting engine..everything seems ok...no oil leak from the oil filter, engine rev seems a bit lighter and thats all. Tomorrow morning ride to work, will further monitor the engine performance. Need to change its spark plug and gear oil as well...argh!!! I will let the mechanic do it...