24″ long fuel hose Select 3/16″ or 1/4″ internal diameter Very wide application For ATVs, dune buggies, go-karts, mini bikes, and more This 24″ (or 2′) fuel hose is available in your choice of a 3/16″ inner diameter (ID) or 1/4″ ID These sizes are typically used on ATVs, dune buggies, go-karts, mini bikes, and even on some Chinese built 50cc GY6 139QMB enginesDescription This 24″ (or 2′) fuel hose is available in your choice of a 3/16″ inner diameter (ID) or 1/4″ ID. These sizes are typically used on ATVs, dune buggies, go-karts, mini bikes, and even on some Chinese built 50cc GY6 139QMB engines.At our low price you may want to order several. WARNING California Residents: Proposition 65 Warning