We are currently updating the articles for 1.09.0. Translated articles will need to be updated by their respective authors.
Fuel is used to power the chainsaw. It is drained while the weapon idles or when not attacking. One fuel canister refills the chainsaw to 100% capacity. Fuel has no consistent damage output, and is used in melee weapons with no extending range.
Fuel is used in the following weapons:
Chainsaw - a full tank at 100% capacity.