Description
Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.
ZTDZZH Black Exhaust System Muffler for GY6 Scooters 139QMA 139QMB 4 Stroke Engine
Vehicle information
Available fitment details
Listing compatibility notes
- Fit most scooters with a GY6 50cc engine Muffler Size：Muffler Size： length 37cm，Diameter 9cm For your quick use of new accessories, please consult the picture information and product description before purchasing.
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Repair scenarios, installation, companion parts, and use outcomes
Buying guidance
Quick decision
Review this mufflers in the context of the repair and the surrounding components.
Repair scenario
- Identify the symptom and confirm that this is the component required by the repair.
- Inspect nearby connectors, fasteners, and mating surfaces before installation.
Installation notes
- Use the listing instructions when present and follow the vehicle service procedure.
- Professional installation may be appropriate when the repair requires special tools or calibration.
Companion parts
- Inspect nearby fasteners, connectors, seals, fluids, and wear items before starting the repair.
- Use the service procedure and the visible package contents to identify any additional parts or tools required.
Before you buy
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
4.1 / 5
114 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Marcus Brown –
Really good quality but it is loud
charles tanguay –
J’ai fais quelque soudure et jai été capable de le faire fonctionner, sonne tres fort
DONNA D. –
This is a honest review..the muff sounds good. An does crackle and pop when u gas it.. only problem is the pipe rusted in 2 months..totally rusted. I’m not sure what to do now. I cleaned the rust with some pads and it just came back. Besides the rusting problem that’s probably from cheap steel.. it sounds good.. that’s why 3 stars.
Joe Boersma –
UPDATE 5.5 MONTHS LATER!! Muffler broke at the weld in the header tube…….Looks amazing and fits pretty good ( 1 bolt on the muffler mount didn’t line up) I’m satisfied with the overall quality of the muffler kit but it’s a bit loud for a suburban community
Robert k. –
It went on my 2023 kymco agility 50, it’s a must have modification. Very much worth it
Thomas DePaolo –
I like the look and the sound is great at idle. Loud enough they will hear you coming for sure. As for the welds, they looked good to me. They gotta weld the pipe at a slight angle for a proper fit.So it’s been a couple months and the pipe broke at the weld. I kept getting the wrong bolts for the bracket and it never fit right. So now I gotta get a new pipe. Make sure to use the bracket!!
Josie –
Great deal and fit perfectly.Excellent quality
ugc creator miah –
The media could not be loaded.
j198 –
I have a 22 KYMCO Agility 90cc bore out, Let me tell you it LOUD worth the buy