Optional colors 88.7 mm long 28.1 mm diameter 4.8 mm inner hose diameter Our universal in-line chrome fuel filter for scooters, ATVs, dirt bikes, motorcycles, go-karts, and dune buggies comes in your choice of a blue or a gold colored barrel.Description Our universal in-line chrome fuel filter for scooters, ATVs, dirt bikes, motorcycles, go-karts, and dune buggies comes in your choice of a blue or a gold colored barrel. ? WARNING California Residents: Proposition 65 Warning