Specifications: Length: 1300mm beam: 480mm height: 260mm Weight: 6.6kg prop: d76xp4.5 Hull materials: the glass fiber-4 layers Gasoline engine: 25.4cc Burning oil: 25:1 (gasoline : lubricating oil) Independently pump cooling system: 4.5-12v Contains clutch equipment Contains the tool bundle 1set/ ctn (132x50x29cm) nw:6.6kg gw:8.8kg