8" Round cylinder Kevlar fuel tank x 12" long 330 oz (9.4L). Shown here with Standard size 1/8 Jet Tech O-ring style fittings, Larger fuel supply and 90deg. vent fittings may be ordered separately to upgrade this tank if needed. The tank comes fully assembled and pressure tested with standard 1/8" Jet Tech O-ring style fuel and vent fittings installed but does not include a clunk. Clunks may be ordered separately on the "fuel fittings" page.