Invincible is 58′ in length and has a beam of 20′. Powered by Twin John Deere 6125 engines. There are two generators, one MER-John Deere 65KW generator and one MER-John Deere 21KW generator. Fuel capacity is 2900 gallons in two 1450 gallon painted aluminum fuel tanks. The stainless steel fresh water tank has a capacity of 800 gallons. Also there is a 40 gallon aluminum lube oil tank installed in engine room. Lower guards are fabricated out of UHMW and shear cap is stainless steel pipe rail.