FLYPIGPerformance Exhaust Muffler Pipe for Yamaha Breeze Jog 50 50cc 2 Stroke Scooter Moped Engine 1E40QMB 1PE40QMB

Purchased this exhaust for a 2005 Yamaha Zuma 50.Provided a lot more mid through top end power. Gave me an extra 8-10 mph. The bracket is not a direct oem fitment. Modifications and a new bracket will need to be fabricated. Also re jetted both main and pilot jet. It is a loud exhaust and it does sound like a 2 stroke dirt bike.For the price you can’t beat it. Very happy with the purchase.

Nice

UPDATE: the pipe snapped off at the flange, it’s got about 200 miles on it and when coming to a stop sign it snapped off at the flange where it bolts onto the cylinder, now I’m out of riding my scooter.I bought this for my 2001 Yamaha vino yj50 2 stroke 50cc scooter, specs are off and it did not mount without modification.It looks like it was meant to work without modification as the support bracket bolt holes have the correct spacing and alignment for the engine bracket mount but with that in place the manifold does not line up with the cylinder head, it’s off enough to where the hole pipe has to come forward and rotate alittle.Since you move it forward the bracket hits the fan shroud so you have to trim the bracket there and I drilled 2 holes further back as seen in pictures.I think the tooling for manufacturing or quality (or both) is a problem but now that it’s in there is does perform decent! My stock exhaust was already unrestricted and with this pipe on it, the bike has a decent power band that hits with the pipe!I ported out the manifold at the flange because the pipe was bent inward from where it’s welded onto the flange but it wasn’t that bad and isn’t necessary.As for the others that have a vino I can confirm the muffler will not hit the body panel, I heard about that being a issue with pipes that have the muffler on top but it isn’t a issue on this one, I have fully compressed the suspension and there was still some room to spare.I give it 3 stars because you shouldn’t have to modify it to work.To make it work you need a drill and a hacksaw at the minimum or use a dremel or grinder to cut.

Read the title. Especially if you're cutting and converting this for a 70cc Minarelli Hybrid on a motorized bike. It will be easier to weld and is the right specs for the cylinder head.

Quality product!

With a little bit of cutting and welding you can get this to work for a minarelli bicycle build. The build quality on this is surprisingly nice for how cheap it is! Definitely would recommend.

It makes good power and sounds good but I had to bend the bracket all around to get it too fit.

The media could not be loaded. I got this exhaust yo replace the factory Benelli exhaust. I had to replace the factory exhaust because it was extremely plugged and was not useable. I was not looking to spend a lot of money, I just wanted a decent exhaust so I could get my scooter back on the road. Honestly for the money this is a good exhaust.It looks pretty good, it seems to work good and it looks very much like the factory original that was on my scooter.Here is what you should know about the exhaust. It is louder than a factory exhaust. I would say it sounds alot like a YZ80 exhaust. Also for me it was not a direct fit, meaning some cutting and drilling of the mounting plate was needed.However I did expect lite modding would be needed. After the cutting and drilling it was a good fit.Also you will need a flat exhaust gasket to install with it.I have no complaints and i feel the price and quality are good.