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โก Unlock your scooterโs true potential with precision power!
The GY6 50cc Carburetor is a high-performance 4-stroke carb designed for 49cc-50cc scooters, mopeds, and ATVs using the GY6 139QMB engine. Featuring a #78 main jet for optimized fuel efficiency, it offers plug-and-play installation and comes with essential components like an intake manifold and spark plug. Compatible with top Chinese brands such as TaoTao and Jonway, it delivers reliable power upgrades backed by a 120-day warranty.




| ASIN | B09NVJQZL9 |
| Best Sellers Rank | #194,884 in Automotive ( See Top 100 in Automotive ) #808 in Powersports Carburetors |
| Brand | LOYPP |
| Brand Name | LOYPP |
| Compatible with Vehicle Type | 50CC Carburetor 4 Stroke GY6 High Performance 139QMB Carburetor for 49cc 50cc Scooter Moped PD18J Carb Engine. |
| Customer Reviews | 4.4 out of 5 stars 1,259 Reviews |
| Exterior Finish | Polished |
| Flange Type | Bolt On |
| Fuel Type | electric |
| Included Components | Main Jet: 82mm |
| Item Dimensions D x W x H | 3"D x 4"W x 5"H |
| Item Type Name | 50CC 4 Stroke carburetor |
| Manufacturer | LOYPP OEM |
| Manufacturer Part Number | 50CC Carb |
| Manufacturer Warranty Description | 90 Days |
| Model Number | GY6 50CC 4 Stroke carburetor |
| Number of Items | 1 |
| Recommended Uses For Product | For Many Chinese-made 50cc scooters and mopeds use the GY6 4-stroke engine, such as TaoTao, Jonway, Znen, Roketa, Peace Sports, and BMS., For Small 50cc motorcycles or dirt bikes designed with the GY6 4-stroke engine., For Small ATVs that are equipped with 50cc GY6 4-stroke engines., For Some small go-karts also utilize the GY6 50cc 4-stroke engines. Recommended Uses For Product For Many Chinese-made 50cc scooters and mopeds use the GY6 4-stroke engine, such as TaoTao, Jonway, Znen, Roketa, Peace Sports, and BMS., For Small 50cc motorcycles or dirt bikes designed with the GY6 4-stroke engine., For Small ATVs that are equipped with 50cc GY6 4-stroke engines., For Some small go-karts also utilize the GY6 50cc 4-stroke engines. See more |
| Specific Uses For Product | GY6 50cc Performance Carb for 139QMB PD18J 49CC 50CC GY6 4 Stroke Engine Scooter Moped |
| Vehicle Service Type | 50CC Carburetor 4 Stroke GY6 High Performance 139QMB Carburetor for 49cc 50cc Scooter Moped PD18J Carb Engine. Vehicle Service Type 50CC Carburetor 4 Stroke GY6 High Performance 139QMB Carburetor for 49cc 50cc Scooter Moped PD18J Carb Engine. See more |
O**G
HAPPY WITH PURCHASE
Great little engine! Started on second pull, runs great, amazing amount of power for its size! The rest of the kit is standard however I really like the pedal crank set with the fixed sprocket & bolt on arms. I had to buy a 2" conversion shaft for about $25 on Amazon! This seller, FAST SHIPPING VERY FAST had it 4 days early!!!!!! Very HAPPY- HAPPY- HAPPY with this purchase!
D**I
Great product
Put on started moped up with no adjustments it came set perfect
D**L
Quality part ....sweeeeeet
Awsome carb easy install....to the guy saying its a cheap carb its most certainly not its pretty much oem or factory my bike was bogging wouldnt start had a bunch of problems slapped this 25$ carb on now runs like a chiwawa im very happy with this purchase deffintly will buy another for my other scoot.
R**U
Little, "I think I can" carburetor
Quality is good but this carb is SMALL in fuel delivery capabilities. The bore in mine was only 16.3mm. performance ain't happnin' here. Good value if you only need factory 49cc specs. Smooth idle, air/fuel adjusted good at 3/4-7/8 turn out.
W**R
Great buy
Fit my 50cc scooter perfect and gave some good performance def a lot more top end speed idek was perfect out the box donโt even have to tweak it
D**N
The inside has been polished
I was skeptical at first about getting this carb. But I got it and I am VERY IMPRESSED. Not only is it above standard quality the inside has been polished. I ordered another carb from the local cycle shop by me ( pd18j ) and compared them. This one is way better quality! Only thing I had to do was adjust A/F ratio which is super easy if you can tune by ear. It came with a 78main and a 33pilot I know that the description gives two different main sizes. So I am verifying that the one I received was a 78 main the filter doesn't have a lip on the inside and doesn't block any venturies on the filter side of carb. I did also move needle position down one. All in all this company has not disappointed me at all!! **. The intake manifold where the gasket goes is a little rough pull rubber ring out and put BLUE etc gasket maker in the channel smooth it to level and set the ring in where it outrudes halfway out ** ( perfect seal ).
C**N
Easy install but
Not big difference from original. Choke has issues still.
C**A
No adjustment needed
Worked great right out of box.
Trustpilot
2 weeks ago
1 month ago