MODEL:YL139F/P

type:single-cylinder,air-cooled,four-stroke,OHV

crankshaft direction:clockwise from flywheel end

lgnition system:TCI

SPARK PLUG CLEARENCE:0.7-0.8MM

start:recoil

mixted fuel ratio:separate

form of carburator:diaphragm

rated output:0.7KW/6500rpm

consumption rate of fuel:≤480g/kw.h

bore*stroke:39*26

displacement:31cc

fuel tank capacity:0.9L

net weight:4kg

dimensions:270*260*210mm

4-stroke 31cc Gasoline engine (139F)