4-stroke Gasoline Brush Cutter 1.backpack brush cutter 2.42. ... , EU-2,SGS certificate 4.Strong engine 4-stroke Gasoline Brush Cutter 1, two stroke engine fuel (# 90 above), oil, sae30. the ... and after each use check the oil level.2, the two stroke engine air for work, the crankcase temperature cannot exceed 90 ... kg)10Diameter of aluminium pipe(mm)26More pictures showing: 4-stroke Gasoline Brush Cutter