This 39 tooth sprocket provides increased low end torque.

• It is an upgrade replacement for the stock 31 tooth sprocket for buggies.
  
  
• Fits all GY6 150cc buggies and go karts

• Minor modification may be required with the chain guard and may require a longer chain.

• You may need an addition 4 to 6 links of #50 chain for the larger sprocket.  See option for short piece of new chain below and master link.  

We also offer chain of various links.