Kawasaki Motors Corp., U.S.A. has announced that its in-house Kawasaki Performance Oils brand will be bringing a new 4-stroke synthetic racing oil to market. The KPO Full Synthetic SAE 10W-40 4-Stroke ...

Briggs & Stratton’s Vanguard commercial power brand has launched a line of full synthetic 2-cycle and 4-cycle engine oil. This new oil is available now from authorized dealers through distribution ...

We may receive a commission on purchases made from links. From its debut in 1997 until it was discontinued towards the end of 2020, the Honda GCV160 was a popular small 4-stroke gas-powered engine.