Specifications

1). Engine Module: IE50F,forced-air cooling single cylinder,two-stroke

2). Displacement: 51cc

3). Power: 2.2KW/7500RPM

4). Max. engine speed with cutting attachment: 10,000RPM

5). Max. engine speed at iding: 2800RPM

6). Max cutting diamter: 555mm

7). Fuel/Two cycle oil mixing ratio: 25:1

8). Fuel tank capacity: 550ml

9). Engine oil tank capacity: 260ml

10). ignition way: C.D.I

11). Start way: Returns to the position hand to pull the start automatically

12). Oil feeding system: automatic pump with adjuster

13). Shock absorber: spring and high intension shock absorption rubber

14). Brake: anti-kickback chain brake system

15). Guide bar size: 18"/20"/22"

16). Chain: Oregon/Carlton

17). Chain pitch: 0.325"

18). Caliber: 0.050 inch