Engine: 1E43F, single - Cylinder, 2-Stroke, Air-cooling

Bore X Stroke: 43X31mm

Displacement: 52cc

Rated output power and relevant speed: 2200W/7000rpm

Max. torque: 2. 0N. m/7000rpm

Idle speed: 2800rpm

Ignition: CDI

Start: recoil pull start

Compression ratio: 7. 5: 1

90# Gasoline and oil mixed ratio: 25: 1

Fuel tank capacity: 550ml

Oil tank capacity: 260ml

Bar size: 455/505mm(18”/20”)

Chain Pitch: 3/8”, 0. 325

Gauge: 0. 058”

Color box size: 43X27X26. 5cm

G. /N. W. : 8/7KGS

Qty. /container: 750pcs/20ft, 1550pcs/40HQ