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Home > Products > Scooter Motorcycle Engine Part > Piston & Ring > GY6 50CC 39mm 139QMB Piston Kit


GY6 50CC 39mm 139QMB Piston Kit
GY6 50CC 39mm 139QMB Piston Kit
GY6 50CC 39mm 139QMB Piston Kit

GY6 50CC 39mm 139QMB Piston Kit

Payment Type: L/C,T/T
Incoterm: FOB,CIF
Min. Order: 50 Set/Sets
Delivery Time: 28 Days

Basic Info

    Model No.: ST04077-0000

    Type: Motorcycle Engine Assembly

    Start: Electric/Kick

    Cylinder NO.: 1 Cylinder

    Cold Style: Air-Cooled

    Energy Transformation: Power Machine

    Certification: ISO9001:2000, CE, CCC

    Thermal Machine: Internal Combustion Type

    Four Stroke Principle: Compression Stroke

    Stroke: Two Stroke

    Main Market: Europe

Additional Info

    Packaging: Packing Box

    Productivity: 10000

    Brand: OEM/SONORA

    Transportation: Ocean,Land,Air

    Place of Origin: China

    Supply Ability: 10000

    Port: Jiangmen Port,Guangzhou Port,Shenzhen Port

Product Description

GY6 50CC 39mm 139QMB Piston Kit

This piston kit fits GY6 50cc scooters and motorcycles, 39mm.This kit includes the piston, ring, wrist pin, clip, as the photo shown.

Outter diameter of the piston 39mm,Over height 33mm,Piston Pin 13mm,Compression height 17.25mm. It's the standard size for the 139QMB engine.If you require bigger size of piston kits, please feel free to contact us.

Now Sonora Motors can supply various motorcycle parts, such as Crankshaft Crank Shaft, Clutch & Driven Pulley, Variator & Front Drive Pulley, Cylinder Kit, Starter Motor, etc.

It will fit Jonway YY50QT-3, Jonway YY50QT-5 4stroke, Jonway YY50QT-6 4stroke,Jonway YY50QT-10 4stroke, Jonway YY50QT-21 4stroke, Jonway YY50QT-28 4stroke,Jonway YY50QT-29, and many other Chinese Brand Scooters :Baotian,Benzhou,Longjia,Znen,Keeway,etc.


GY6 50CC 139QMB piston kitGY6 50CC 139QMB piston kit 2GY6 50CC 139QMB piston kit 3SONORA 1

Looking for ideal GY6 50CC Piston Kit Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 139QMB Piston Kit are quality guaranteed. We are China Origin Factory of 39mm Piston Kit. If you have any question, please feel free to contact us.

Product Categories : Scooter Motorcycle Engine Part > Piston & Ring

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