Harley Davidson's Wasp Custom Chopper Petrol Tank is an excellent choice for individual motorcycle projects. This petrol tank is designed with a volume of 2.2 gallons and has a characteristic drop of drops. The construction of the tank comprises a side filler in the cam style, which enables easy refueling. The tank is also welded, which ensures high strength and durability. To connect the petrol tap, thread sizes of 3/8 inches are available on the right and 1/4 inch NPT on the left.