1.Good quality carburator,cylinder,spark plug,piston 2.Light weight,easy start, ... /3.0KGS 8)Loading amount: 420pcs/20’GPFeatures: 1.This brush cutter is suitable for use in highland,mountainous region,unsmooth terrain ... to choose 2T,3T,4T,40T,80T blade or nylon cutter as customer required Back pack,4-stroke brush cutter