Six gear ratios from 4:1 to 6.83:1 are offered standard with this transmission, and according to Richard Graff, application manager, marine, at ZF's headquarters in Vernon Hills, 111., up to 2,368 ...

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An automatic with two forward speeds, it's almost inconceivable today that such a transmission ... says ZF North American president Julio Caspari, who tells Automotive News that the gear race ...

CEO of transmission maker ZF, nine is the ultimate endgame. How many is too many? When you're talking the number of ratios offered in automatic transmissions, it seems the industry is always ...