BBR Tuning 2 Stroke and 4 Stroke Heavy Duty Fuel Line &ndash; Gas Bike Fuel Line Upgrade HEAVY DUTY: The BBR Tuning Heavy Duty Fuel Line is constructed of 3/16 blue polyurethane which is over 50% stronger than the stock fuel line included with motorized bicycle engine kits which are prone to break or cracking after long exposure to the sun. This fuel is line is designed to be tough and last for years, keeping you on the road with out and break downs. NO HOSE CLAMPS NEEDED: This fuel line is 3/16 which is perfect fit for most bicycle engine carburetors and provides a snug fit so that all you need to do is slip it on. EASY INSTALLATION: Installation is a breeze, just turn off your fuel valve and remove your old fuel line. Slip on your new BBR Tuning Heavy Duty Fuel line to your gas tanks fuel valve and gas inlet on your carburetor and your good to go. It's that easy! UNIVERSAL FITMENT: Designed to work with most standard 2 stroke and 4 stroke bicycle engine kit carburetors or high performance carburetors. PACKAGE INCLUDES: 1x 12 Section of BBR Tuning Heavy Duty Fuel Line