4 Stroke Engine

The lightest 4 Stroke garden power tools in their class

Using revolutionary compact engine technology, Ryobi have redefined the 4 Stroke engine. Just as light and no larger than a standard 2 Stroke, this powerful engine removes the need to mix petrol and oil, reducing emissions yet delivers responsive power exactly where you need it.

Without compromising on performance, 4 Stroke delivers lower engine noise and lower running costs. These light compact engines also feature the Quik-Fire™ carburettor for quick, easy starting.