Are 15w 50 Engine Oil Bikes Thicker Than 10w 40?
Are 15w 50 Engine Oil Bikes Thicker Than 10w 40? The question of whether 15w 50 engine oil bikes are thicker than 10w 40 has been asked many times over by bike owners and mechanics alike. The answer to this question is not as simple as it may seem. Different types of engine oil have different viscosities, and it is this viscosity that determines the thickness of the oil. This article will explain the differences between 15w 50 and 10w 40 engine oil and what they mean for your bike....