Package Included1 100cc 4-Stroke Gasoline Engine1 Fuel Tank1 Base Bracket1 Exhaust Pipe1 44 Tooth Chain1 Chain Tensioner1 Chain1 Chain Guard2 Fixed Iron Pieces1 Spark Plug Tool1 Fuel Line1Fuel Tank Cap1 Exhaust Cushion1 Fuel Filter1Fuel Valve1 Chain Tension Adjusting Tool1 English ManualOther Mounting Accessories.