it is incisive,with small size, light weight, mobile convenience, no noise, energy conservation and environmental protection.  

Matched engine: 1E44F-5A

Displacement:51.7cc

Standard power(Kw/r/min):1.47/6500

Form of carburetor:Diaphrang

Mixed fuel retio:25:1

Tank capacity:1.3L

Working form:Hnad hold

Blade length(MM):30/60/80/100/150/200

percussion drill