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Item specifics
  • Brand Name: ZHANGXINGYUE
  • Model Name: GY6 100
  • Item Width: 15
  • Material Type: Steel
  • Item Height: 15
  • Displacement (ml): 100 cc
  • External Testing Certification: ISO9001
  • Special Features: Large set of cylinder assembly
  • Item Length: 15
  • Item Type: Engine Cooling & Accessories
  • Item Diameter: 15
  • Item Weight: 1.9
  • No. of Cylinders: 1 Cylinder
Product Description

100cc Big Bore Kit Performance A9 Cam CDI Coil Variator GY6 139QMB 50mm 1P39QMA  with High Performance Muffle

Chinese Scooter Parts, Chinese Scooter Big Bore Kit, Chinese Scooter Racing Parts
 
Chinese Scooter GY6 Big Bore Kit 100cc 50mm Bore with Big Valve Head
 
This is the Ultimate in Scooter Big Bore Kits 50mm the Biggest you can get
 
50mm Big Bore Kit 139QMB & 1P39QMB Based Engines   
 
If you are looking to get the most out of your 50cc Scooter then here\'s the kit for You
 
Performance Racing Big Bore Kit, Free Shipping From the USA
 
Kit Includes50mm Big Bore Cylinder Kit With Fully Assembled Head
 
Includes Big Valve Head 23mm Intake & 20mm Exhaust (Stock Valves are 18.5mm & 16mm)
 
Performance Racing Exhaust System 
 
A9 Performance Racing Taiwan Cam, Racing CDI Box & High Output Racing Coil (AC Fired)
 
KEI HIN Carburetor, Performance Racing Variator, 
 
Head is Completely Assembled Ready to Install With Matching Rocker Arms works with 64mm or 69mm Valve Length
 
50mm Dome Top Piston Set With Rings & Wrist Pin
 
Complete Gasket Set, New Oil Pump & Drive Gear, New Roller Weights
 
New Rocker Arms, New Intake & Exhaust Studs with Factory Style Nuts
 
Also Includes a Big Bore Main Jet "Which is a must when going to a Bigger Bore.
 
Carburetor Most Be Re-Jetted 

IMG_20160728_005441

 

 

 

Packaging Details
  • Unit Type: Set
  • Package Weight: 1.9kg (4.19lb.)
  • Package Size: 35cm x 20cm x 20cm (13.78in x 7.87in x 7.87in)
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Packaging Details
  • Unit Type: Set
  • Package Weight: 1.9kg (4.19lb.)
  • Package Size: 35cm x 20cm x 20cm (13.78in x 7.87in x 7.87in)
Payment
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