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"I have owned 5 different scooters over the years. 250cc CFMOTO, Roketa 150cc 4-stroke GY6, United Motors 50cc 2-stroke and a SunL 50cc 4-stroke QMB139. I can rest assured that no matter what make or model I have, Partsforscooters.com will always have the parts I need. You have a customer for life!"
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"I can say, without hesitation, service at your company far exceeds any other of the many distributors & manufacturers I deal with on a daily basis. Prior to opening my shop I spent 23 years as a project manager & customer service manager so I set the bar high for customer service & efficiency. Good job!" Bill Randall, President Fun & Functional Transportation

 
GY6 180cc Power Kit
 
  Part Number: 169-99
  Old Part Number:
 
 
 
 
 
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180cc Big Bore Power Kit for 150cc and 125cc 4-stroke GY6 Engines.

This complete Power Pack comes with a 63mm bored out Cylinder and matching Machined out Crankcase with all of the oil seals installed. This means there is no machining required unlike all other kits on the market.



Includes the following: 63mm cylinder, piston, rings, pin, clips, Super HP 2-valve head, engine cover valve dogs, valve dogs seat, timing gear, 4x cylinder mounting studs, complete gasket set, bushings for right-hand and left-hand cases, and some bearings.

 
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Cylinder Set for 180cc Power Kit 
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Cylinder Set for 180cc Power Kit
 
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180cc Cylinder Head 
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180cc Cylinder Head for the 180cc Big Bore Power Kit.
 
img130-31-200.jpg
 
180cc GY6B Gasket Set 
Part number: 130-31
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Gasket set for GY6B short-case engines with the 170cc and 180cc Big Bore Kits.
 
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GY6 Performance Exhaust 
Part number: 169-3
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Stainless Steel Performance Exhaust for 150cc and 125cc GY6 4-stroke engine based scooters.
 
img169-27-200n.jpg
 
Universal Parts GY6 Performance CDI 
Part number: 169-27
Price: $39.99
No Rev Limit Performance CDI with Alternating Current for 150cc and 125cc 4-stroke GY6 engines.