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FLYPIG Exhaust Muffler Piper For Honda AF18 AF24 AF27 AF28 AF30Dio Exhaust System Muffler Pipe Elite Sym 50（Dio SA50 SK50 DD50 Dio DD 50 Jolie 50 ）
Specification:
Works for Honda AE18E AF27 AF28 Engine Code Vertical Engine made after 1994. Perfect for 70cc-90cc big bore kit pairing.
Fits Honda Dio SA50 SR50 SK50
Fits SYM DD50 Arnada 50 Dio 50 DD50 Jolie 50
Selling point:
5-10 MPH boost. Ideal exhaust upgrade to work with big bore kit and other performance upgrades
Chambered perforated section for riders enjoy loud acoustic at acceleration
Chrome expansion chamber, eye catching and more power !!
Removable silencer canister to adjust acoustic level per rider's preference
Allows greater exhaust velocity for better mid-range boost response and high power
For sports/short frame application should be as easy as bolt on, large frame application requires minor mod
Package Includes
- 1 X Complete Muffler Exhaust System As Pictures
NOTE
- Please allow 1-3CM differs due to manual measurement.
- Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.
- More question,you can give us message for comunicate before order,thanks!
Customer
2025-08-24 10:17:02
Great pipe for motorized bike kit, pipe came clear coated and had surface rust under clear coat, magnet also sticks to pipe. With some modifications it fits just about any frame, is pretty quiet with muffler. I was able to buff pipe to a pretty nice finish also. Great buy for the price. There are some restrictions with the way it was assembled before I cut it up, so if you are using it for a moped keep that in mind.
scott weiss
2025-08-05 09:25:34
Cut it right at the welds so that it was thicker material. Re welded it back together to work on my gas bike. It’s fire!! Cheapest option
Customer
2025-08-03 19:33:12
I had to do a little modification to mine but that’s because of my OCD. But honestly even without the modification I did, this exhaust still is a great product.
Gabby
2025-07-20 11:57:42
I have a 94 yamaha sh50 with the vertical engine the gasket it comes with is useless because the exhaust flange doesn’t have the grove for it so you will need a flat gasket an will have to weld where they meet because it leaks or you can used copper exhaust rtv. The holes on the flange also had to be modified to line up an the finish is pretty bad it comes clear coated an starts to turn black i will be using exhaust paint an wrap it with exhaust heat wrap.
Robert Emmerson
2025-06-16 14:45:13
A little cutting and re-welding I fit it on my motorized bicycle. It’s awesome I highly recommend it. Amazing quality. You will have to do some port work and a larger carburetor/and up jetting to get the full effect on a 2 stroke motorized bicycle engine.
l gaskin
2025-03-09 19:39:35
I never thought it was going to add horsepower the way it did and I had a brand new tecnigas exhaust on it and ordered this for the cheap price just to see and I’m so happy I did. The down fall about it was no matter what spring I would use the pipes were just to far apart and leaked so I had to weld it
two stroke Lew
2024-12-05 18:30:51
made 3 of these bad boys fit motorized bikes with astounding results.
Kepoo
2024-11-22 10:54:16
Fair product for the price. Slight modification was required to fit my application.
John Blois
2024-11-16 16:49:03
This is definitely a good upgrade!! As you see in the photos the difference between the stock pipe and huge expansion chambe,how much of an increase in power you'll get,even from a small 50cc 2 stroke engine! This is definitely worth the price! This pipe has a completely detached exhaust flange pipe connector, meaning you can litterly take any flange and pipe, and connect it to the expansion chamber, allowing it to be used with almost any engine! A definite plus for any looking to gain gas mileage and/or power, or both!! I would definitely recommend this exhaust pipe to anyone with a smaller 2 stroke engine!!
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