BoFeng carburetor with Rectangular Red Air Cleaner

Grubee Inc


  • The new standard carb for premium China doll engines.

  • BoFeng Carb is a new and improved Carb that replaces the old "NT Speed Carb" except it's not marked "Speed". 

  • Has a stronger intake tube attachment bracket.

  • Low profile rectangular Air cleaner gives more seat post clearance.   

  • 14.95mm dia. slide valve barrel. 

  • A Fuel Tickle purge button is not needed.

  • Has single screw Idle adjustment.  

  • Side choke lever. 

  • Slide Valve Barrel is made of precision plastic to avoid corrosive sticking as can happen with the old brass design proving old is not necessarily better.   

  • Our BoFeng carbs have an O-ring seal in the 19mm dia. neck to better seal off the end of the engine's intake tube.     

  • Pac Man clip is on second down position but can be easily moved to a higher up richer notch if required.