Chinese 175cc Big Bore Kit for GY6 150cc Go-Karts and ATVs

Big bore kit converts GY6 150cc engine to 175cc.  May require some machining.

Kit includes:

• 62mm cylinder
  
• Piston 
  
• Wrist pin
  
• Clips
• Rings
• Gaskets

Shipping details:

Do you need your big bore kit fast?  If you order before 3:00 pm CST, Monday thru Friday, your order goes out the same day.   Buy now!