Introduction: The RETROL team spent 4 months developing and designing this new H&M engine model, model number "HM-01". Our selection of excellent materials and exquisite craftsmanship will ensure the reliability and durability of the engine. Product design: adopts transparent adjustable flow main oil cup,...

Parameters:Brand: MUSA;Model: FV1A;Form: finished version (ready to run);Size: 100*70*133mm;Weight: 1.1kg;Engine type: gasoline/kerosene internal combustion engine;Valve mechanism type: OHV;Cylinder: vertical single cylinder;Stroke: four-stroke;Displacement: 7cc;Bore diameter: 20.0mm;Stroke: 22.5mm;Speed: 1800-6000 rpm;Power: about 0.5 ps;Cooling method: air cooling;Lubrication method: independent lubrication system;Starting method: electric drill or hand start;Ignition...

Parameters:Brand: MUSAModel: F1-2.7ccForm: finished version (ready to run)Size: 135*70*105mmWeight: about 700gEngine type: gasoline/kerosene internal combustion engineValve mechanism type: OHVCylinder: Vertical single cylinderStroke: four-strokeDisplacement: 2.7ccBore size: 14.8mmStroke: 15.8mmSpeed: 800-8000 rpmPower: about 0.4 psCooling method: forced air coolingLubrication method: splash lubricationStarting method: electric drill or hand...