Mikuni VM carburetors are the most popular high performance round slide carburetors in the world.  Mikuni's VM series is the proven standard in single cylinder, ATV, motocross, and vintage motorcycycles.  The VM series provides a wide range of bore sizes to better match particular engine flow characteristics along with a large selection of tuning components and accessories for tuning to a wide variety of conditions.

These Mikuni VM carburetor kits are easy bolt on horsepower for the Harley-Davidson Sportster's, Knuckleheads, Panheads, and Shovelheads.  These carburetors will not only enhance your throttle response but increase power and torque as well.  Replace your old worn or malfunctioning carburetor with a modern reliable Mikuni VM series carburetor.  Everything is included for a simple bolt on installation - a Mikuni pre-jetted VM38 or VM44 carburetor, manifold flange, rubber carburetor adapter, clamps, air filter, spare jetting, and tuning manual.   ALL of the following components are included for a simple installation:

• Mikuni pre-jetted VM38 or VM44 carburetor
• Mounting flange
  
• Rubber carburetor flange adapter
  
• Rubber adapter clamps
• K&N chrome air filter
• Throttle cable
  
• Spare Mikuni jets
• Sudco/Mikuni tuning manual. 
• Extra horsepower is always included.

These kits fit ALL Harley-Davidson Shovelhead, Panhead, and Knucklehead motorcycles.  In addition they will fit ALL 1984 and earlier Sportsters.  They are a direct bolt on aftermarket kit.  The Mikuni carburetors will NOT work with the OEM throttle cables, throttle cable is included. 

The two sizes available will satisfy stock to modified motors and come pre-jetted for immediate installation.  Tuning and performance specs have been developed over the years to suit a wide variety of conditions, however some fine tuning may be required to attain the desired combination of performance, fuel mileage, and drivability.  Extra main jets are included for fine tuning and additional genuine Mikuni parts and accessories are always available at low prices.  Replacement cables are also available. Alternatively these kits can be built to your own jetting specifications. Please ask us how.

WARNING: This carburetor kit will seriously wake up your motorcycle!

Keihin or Mikuni carburetor kits are available for just about every application. Please inquire with your application for more information.

Please feel free to contact us with any additional questions or requests, we are available by direct line, IM, or email. We are available for tuning and setup questions as well as continuing product support after the sale.