Engine Model: 1E34F Engine Type: Air-cooled,Two-strode,Single-cylinder Gasoine Engine Engine Power:1.48 HP/6500-7000r/min Engine Displacement:25.4cc Carburetor: pump-film type oil/gasoline mixing ratio: 1: 25 Ignition: CDI Start system: Recoil Shaft length: 1650mm straight shaft Shaft diameter: 24mm Handle: Double handle Belt: Single Blade: 3-T metal blade Protector: Small black protector Packing size: Engine carton: 305*205*340mm Working shaft carton: 1655*125*110 N. W/G. W: Engine carton: 4.3/4.7kg Working shaft carton: 2.8/3.2kg