Keihin motorcycle fuel and air intake systems

Latest Fuel and Air Intake Systems Reviews – You could win up to $500 for reviewing products!

• 

  Helix Racing Products Fuel Line

  Wyatt in AZ

  Good

  Good quality fuel hose. I have not had fuel in the line for long periods of time and cannot comment on how well they hold up to fuel with ethanol added. It functions well and is at a price point where if it discolors can be replaced at a reasonable cost.

  Read All Reviews
• 

  Tusk Carburetor Vent Line

  Matthew in MD

  Good Option

  Worked well to replace vent lines on carburetor rebuild for 2006 KX450F. The red color is truly red - not the clearish pink you might see on some bikes.

  Read All Reviews
• 

  Pro X 99101-357 Series Keihin Hex Main Jet

  Bradley in TN

  great jet

  bought to just have some spares while cleaning out the carb. put it in there fits great works great

  Read All Reviews
• 

  Pro X N424-21 Series Keihin Pilot Jet

  Peter in VA

  Worked great

  Jetting appeared to be spot on based on what was being changed. Machined nicely no issues at all. Cant say they are an exact match for Kehein but theyre def close enough to change out and notice. Going to leave the same review for the main jet series which did the same

  Read All Reviews
• 

  Pro X N424-26 Series Keihin Pilot Jet

  Tanner in MI

  Good jets

  Fixed the big on my trx300ex and was easy to install

  Read All Reviews
• 

  Pro X VM22/210 Series Mikuni Pilot Jet

  Ryan in KS

  Solid choice

  Had to refill a few spots in my kit and these are exact replica of genuine mikuni at half the price. Helps get those old carbs dialed

  Read All Reviews