Description
Description
10 sizes of 4mm main jets for 50cc carb.found on 139QMB 50,60,80cc 4-stroke Scooter/PZ19 carb.
Size includes: (82,85,88,90,92,95,98,100,102,105)
Feature:
1) According to the original factory specifications.
2) Stable characteristics, high reliability.
3) Total length: 8MM
4) Diameter of head: 6MM, thickness of head: 3MM.
5)Thread diameter:5MM
Package includes:
10 sizes main jet
Please Check the Size Before Buy.
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Shipping:
Free Shipping
Delivery Time:2-6 working days
Warranty:
Returns:Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online:Solve your installation and product problems
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Customer Reviews
After five failed attempts to clean the stock carb, I rolled the dice on this new 450 version. Two kick after install and a small adjustment to the idle screw and she was grunting again. I am so happy now!!!!!
Bloody good
Perfect,no tuning needed and started first pop
Noticeable improvement in fuel efficiency. Courteous seller, issue-free transaction.
I'm usually pretty sketical about these reverse engineered chinese copies. I bought this as a cheap test carb for a $500 05 YZ450F project bike that I picked up... Carb works like a champ, just as well as the genuine Keihin FCR I have on my 43F XT600.