New Rider
Currently Offline
Posts: 44
Likes: 0
Joined: Oct 22, 2013 20:48:07 GMT -5
|
Post by stevo on Nov 25, 2013 17:28:18 GMT -5
Hello everyone! I need help.I bought a performmance exhaust for 50cc(chrome header n glass pak muffler) from scrappys and it does not line up at all.I don't kknow whut to do?I called them they will return it but don't have any thing else though.I'm thinking maybe a 150 Exhaust? Or the shark tip one but she said all header pipes are the same.I own a. jonway raptor 49cc w/bbk. Can anyone help please.Is this a common problem with that pipe?
|
|
|
|
Post by millsc on Nov 25, 2013 19:20:43 GMT -5
What part doesn't fit it should go on the head studs should be able to mod it to work. Bend or cut the flanges off and use two clamps did this on both my 50cc galaxies.
|
|
New Rider
Currently Offline
Posts: 44
Likes: 0
Joined: Oct 22, 2013 20:48:07 GMT -5
|
Post by stevo on Nov 25, 2013 21:49:38 GMT -5
The part to the manifold. It shouldd bolt rigght up but is offset at the flange.
|
|
|
|
Post by millsc on Nov 25, 2013 22:01:44 GMT -5
So is the flanges off or off at the exhaust studs?
|
|
|
|
Post by millsc on Nov 25, 2013 22:03:44 GMT -5
Cut or bend the flanges heat it with a torch and use a pipe wrench or just cut off the flanges and use two clamps with homemade bracket out of metal from hardware store done this many times
|
|
|
|
Post by alleyoop on Nov 25, 2013 23:45:56 GMT -5
Unless the exhaust system says it is for such and such, they are Universal and most are by the way. So to make them work it will take some modification and extra work to fit your scoot and motor.
Alleyoop
|
|
|
|
Post by millsc on Nov 26, 2013 0:00:04 GMT -5
Most the time the exhausts don't mount right up takes modifications you can get lucky sometimes but not usually. Got to make it work part of modding
|
|
New Rider
Currently Offline
Posts: 44
Likes: 0
Joined: Oct 22, 2013 20:48:07 GMT -5
|
Post by stevo on Nov 26, 2013 10:43:24 GMT -5
Thanks evrryone
|
|
Freshman Rider
Currently Offline
Posts: 94
Likes: 2
Joined: Apr 1, 2013 12:00:42 GMT -5
|
Post by Mainely Scooters on Dec 1, 2013 2:20:29 GMT -5
Which scooter do you have? ALL 50cc 139QMB motors are not the same. Some heads are slightly funky and many of them have different things (center stands, mounts) in different locations.
Many people are lucky, you are one of them. Depending on how much offset the exhaust port is you may need to cut the flange off and reweld it. Or you may be able to cut it further down the pipe. You can't just throw on several sets of exhaust gaskets and hope for the best. It needs to be properly sealed.
|
|
New Rider
Currently Offline
Posts: 44
Likes: 0
Joined: Oct 22, 2013 20:48:07 GMT -5
|
Post by stevo on Dec 1, 2013 9:28:20 GMT -5
The stock exhaust had a catalytic converter welded to the header pipe.I. will try to post a pic but having trouble.It is off at the studs.if i cut off tthe flange then hoe would i seal it with the exhaust studs
|
|
New Rider
Currently Offline
Posts: 3
Likes: 0
Joined: Sept 24, 2013 22:01:36 GMT -5
|
Post by nightriderrv on Dec 1, 2013 10:03:13 GMT -5
I got the same exhaust I had to bend the pipe some and move the mounts some with a wrench but all worked fine.
|
|
|
|
Post by millsc on Dec 1, 2013 10:11:40 GMT -5
Its gonna take some modifications I've done many performance exhausts only been lucky a few times and it fit perfectly. Usually have to get out a torch dremel and pipe wrench. Have to bend stuff and cut flanges sometimes. I had to cut off my exhaust flange mounts to put on my p&p pipe
|
|
New Rider
Currently Offline
Posts: 1
Likes: 0
Joined: Dec 11, 2013 15:11:56 GMT -5
|
Post by mrpickem on Dec 11, 2013 15:14:06 GMT -5
I've heard not much good about them exh kits. Dont do much other than a lot louder.
|
|
..BAD TO THE BONE..
