http://www.eserviceinfo.com/index.php?what=search2&searchstring=XJ700N+NC+1985
It's a 1985 XJ700
Front: 36psi; Rear: 38psi
The gap is .7 mm or .032"
Some of the Yamaha motorcycles that came out in 1986 are: FJ1200, FZ600, FZ750, XJ600, XJ700, XS400 and YX600. The YX600, also knows as the Radian, was the most affordable at that time.
XJ700N is air-cooled XJ700X is liquid-cooled, it will have a small radiator
on my 85 xj700 maxim they are behind the indicator light cover which is between the gages. four Phillips screws hold the cover on
your cooling fan is not truning on. it's usauly caused by the coolent temp sensor.