Max-Flo | 10'ft Carburetor Vent Hose - Keihin FCR Carb Kit and Inlet O-Rings

**MAX MOTORSPORTS..Family-owned and operated in the USA** Thank you for supporting small business! Don't get caught out riding with a busted line and leaky O-Rings. Replace your worn out carburetor vent lines with our durable, high quality and affordable MAX-FLO HOSES. We have over 20 different color choices to customize your bike.  We suggest replacing your FCR inlet O-Rings yearly for optimum performance. When removing your carb to replace your vent hoses, it will often disturb the inlet potentially causing leaky O-Rings and a down bike.  Most of the aftermarket hoses you will find on the market are 1/8" ID. This is the wrong size for the vents on the FCR carburetor..they are too small, extremely difficult to install, and could rip over time! Our MAX-FLO HOSES are the correct 4mm ID and more durable than factory hoses. They take some extra effort to install but are designed to fit snugly and securely. Product Details 10'ft of 4mm ID uncut hose for KEIHIN FCR CARBURETOR -Standard Rou