Mode1P61FC Enginetype Singlecylinder,4stroke,forcedcooling,OHV Netpower 2.5 kW/3600rpm Nettorque 7.0 N.m/2500rpm Fuelconsumption ≤395g/kW·h Idlespeed 2200±150 rpm Bore×Stroke 61mm×48mmDisplacement 140cc Compressionratio7.3:1 LubricationsystemSplash ...