Enlarged the engine displacement volume from 647cc to 742cc, and the rear disc rotor from Φ240 to Φ256. It also upgraded the headlight amount and the battery capacity. Its production was limited to 500 units.
Z750FX-II which pursued the joy of driving with a light body. It upgraded the engine of Z650 by 4mm and made it 738cc. The maneuverability was excellent as had been expected.
Modified the exterior of the FX-II, such as its square tank. Though it equipped a semi-air suspension and an adjustable rear suspension, it only lasted one year and passed the torch to Z750GP.
Though it is based on the Z750FX-III, it became a long remembered model, for it was the first to equip the computerized injection/dfi as a commercially sold Japanese market model.
Chic YAMAHA Bolt in black and silver. The black air-cooled engine stands out in the plain atmosphere in which manufacture's logos or graphics are not found even on the fuel tank.
It was the second YAMAHA "750" model, and to everyone's surprise, it mounted a DOHC 3 cylinder engine. It was a model with an innovative mechanism such as its drive shaft.
As it underwent a full model change in 1988, it only had some minor parts revised this year, such as the gear ratio change or the adoption of stainless steel cover on the exhaust.