Used 49cc Engine 2-stroke For Rear Mount Gas Motorized Bicycle

package include: This is not complete kit. And we sell this as used replacing parts although this is new. You may need to buy rear mount separate to compete the project. engine and tank looks new ( no gas inside), but has dust on the tank and wrapping plastic bag. All the parts shows in 1st picture. sell as is, no return , no refund. please do not buy if you not agree ship from USA