|
Oh, I see the problem ... first I should have said cylinder head. The exhaust flange is welded to the exhaust pipe and yes that bolts using 2 studs that are already in cylinder head. There are long exhaust nuts so you don't have to use a deep socket to tighten and remove them. Look on e-bay and you will see whole exhaust systems, which would be the exhaust pipe from cylinder head to muffler and muffler for less than 100 dollars. Notice the bends and the bracket locations on them. There are also just some individual exhaust pipes for less than 20 dollars. For most chinese scooters the parts are pretty much interchangeable. The whole exhaust system moves with the movement of the engine so no flex joints. The trick seems to be to make sure nothing is under stress when it all bolts up so the flange doesn't break at the weld where it attaches at the cylinder head. There are many youtube videos showing the installation of exhaust pipes and systems on GY6 scooters. Here is just one .. you'll see what they ran into
. Lots of parts on e-bay and Amazon with photos of the parts, if the part comes from China it takes a while to arrive if you are in the states and get a state side shipper usually less than a week.
|