Most customers require about 1 hour to unpack, and 2-3 hours of assembly time. The bikes come with the wheels, cranks and chains all assembled to the frame as a rolling chassis. You just build the seat supports, canopy supports, install the seat cushions, fenders, brake lines and steering column. Check out the step by step assembly video on our webpage under the Info menu, go down to "Bike Assembly/Repair"
There are two attachment types. The headlight with two tabs with holes has one bolt that will go through both tabs on the head light and the bike frame. The headlights (smaller LED) with just one tab attached to just one tab on the bike frame. The metal bracket included with the headlights is not used. This is a universal headlight for mopeds, the included metal bracket is not needed for this application.
Be sure to place the curved hooks on the back of the child seat on the steering assembly, not on the crossbar of the canopy support. Attach the bracket to the bottom of the child seat and then press down with some weight to get the bracket in place. It may take some force/weight to get into position. Once lined up, install the bolt to hold down the bracket to the front of the bike. This piece is important to secure the child seat and lock down the steering assembly.
Usually they will slide right into place. On occasion they will need to be tapped into place with a mallet or hammer. You can also apply some WD-40 to help ease into place. On a rare occasion the cylinder on the steering wheel needs to be lightly sanded. Use a piece of fine grit sandpaper in your hand and wrap around the cylinder, grip and rotate. We have only seen sanding required in rare occassions. Usually a hammer or mallet does the trick. Be sure to line it up straight before tapping it in.

