Jumbo Jet (Six Flags Great Adventure)

The ride was the first Jet Star 3 / Jumbo Jet model coaster to be built in the state of New Jersey.[2] Unlike typical chain lifted or launched roller coasters, this model reached the first drop by way of small wheel motors that drove it up the incline of a helix.[3] Electric spiral lift coasters, which became very common in the 1970s, differed from later steel roller coaster designs in track gauge.[4]

Contemporary press accounts quote Great Adventure Vice President of Operations Robert Minick as saying that Jumbo Jet was "the largest ready-made roller coaster that [could] be bought".[5] The coaster was leased from Willy Miller's Continental Park Attractions, along with several other rides in the Fun Fair section.[6]

Assembled in the spring of 1975, the ride stood idle for weeks, never to be operated or opened to the public, before being dismantled one month later.[7]

The ultimate fate of the ride remains unknown.[6] Although Roller Coaster DataBase once proposed that it might be the Jumbo Jet at Morey's Piers,[8][9] evidence exists that the latter attraction was in fact purchased in Germany.[10][11] RCDB later listed the Canadian National Exhibition as another possible site at which the ride may have operated.[1]