Honda GN4 Regular Motorcycle Oil
Honda set the standard for motorcycle oil when it introduced GN4 way back in 1975. They selected the highest-quality base stocks, and created an additive package specifically designed for the unique requirements of motorcycle and ATV engines. As a matter of fact...they still do! Constant testing and development have evolved to give today's GN4 even better shear resistance, viscosity stability and cleanliness to meet the requirements and stresses of a new era of engine technology.
