GY6 50CC 100CC CYLINDER BIG BORE KIT BBK 50MM ID 1P39QMB 139QMB 64MM VALVES BEST

Specifications

Applicable Models: For GY6 Scooter Moped 139QMB 1P39QMB 50mm 50cc 100cc

Condition: New

Material: Metal

Color: Silver

Valve Diameter: 64mm/2.52in

Cylinder Diameter: 50mm/1.97in ID

Intake Valve Diameter: 18mm/0.71in

Exhaust Valve Diameter: 16mm/0.63in

High Performance CDI Igniter(AC Ignition): 70*30*37mm/2.76*1.18*1.46in

High Performance Ignition Coil Length: 360mm/14.17in

Way of Use: Direct Use

Package Size: 50*22*15cm/19.69*8.66*5.91in

Gross Weight: 2.9kg/6.39lbs

Net Weight: 2.76kg/6.08lbs

 

Key Features

 

Durable Construction: The product is crafted from strong metal, which prevents deformation and withstands impacts, guaranteeing an extended lifespan.

 

 

Comprehensive Set: This kit contains different parts, which prevents the need for multiple reorders and cuts down on time and cost.

 

 

Specialized and Precise: It is specifically engineered for the GY6 Scooter Moped 139QMB 1P39QMB 50mm 50cc 100cc, making it highly specialized and precisely tailored.

 

Highlights

Brand New, With Premium Material

Complete Kit

Direct Fit Replacement

Long Service Life

Simple Installation

Enhanced Safety

Excellent Performance

 

Notes

  • We strongly recommend professional installation.
  • Please check the model of the product carefully before purchasing to ensure that it fits your car.
  • Please allow for slight color differences caused by shooting light and errors caused by manual measurement, and make sure you don't mind before ordering. If you have any questions, please contact us, and we will reply and solve your problem as soon as possible.

 

Fits (As a Reference)

For GY6 Scooter Moped 139QMB 1P39QMB 50mm 50cc 100cc

 

Package Included

1* Cylinder Piston Kit

 
We accept ebay payment 。
Fees such as import duties, taxes are not included in the item price or shipping costs. These charges are the buyer's responsibility.
Shipping:
 
2-9 working days to: USA
 
    •  
    • We maintain high standards of excellence and strive for hundred percent customer satisfaction. Feedback is very important to us. We hope that you contact us immediately before you give neutral or negative feedback, so that we can address your concerns. It is impossible to address issues if we do not know about them!
 
  •  
Your satisfaction is our ultimate goal. We work hard to earn your trust and future business. Our certified technicians have tested each item before shipping. The unit comes with 1 year limited warranty on all manufacturing defects.
a) If you receive a defective item, you may return it or ask for a discount. Please contact us within 14 days after you receive the package.
b) What you returned must be intact and in its original packaging as re? u. Customer is responsible for shipping costs of the returned item.
c) We will cover the cost of shipping back t with the shipping rate indicated in the registration page. We will send you a new unit or refund the full payment you paid.
Thank you.
Business Hour
Business Hour: Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
Monday To Friday: 8:30 AM to 5:00 PM (Beijing China time)
Due to time zones, our reply to your questions may not be immediately. But within above working time, we will reply your email within 24 hours. If it's non-workdays, please kindly be patient and wait till Monday.
Please contact us with ebay message.
Please feel free to contact us if you have any questions.
PushAuction

On Jun 3, 2026 at 19:34:27 PDT, seller added the following information:

Datacaciques