a friend (maybe) gave me a used yz400 I am looking on how to find the year (believed to be in 80's) and then how to find manuals, parts (fenders etc)etc seems to run well but i need some stuff for it ? any ideas out there?

Take the serial number, should be on the front of the frame near the steering head to the local Yamaha shop and they should be able to identify the year.

For parts you might try They have a vintage bike section in their forum.



97 KDX220, 86 TTR225, 99 WR400f, WR timing, throttle stop trimmed, air box lid removed, White Bros head pipe, silencer and air filter. De-octopussed. Works frame guards and Thumper Rad Guards, Scotts steering damper. Odometer and headlight removed. Moose hand and mud guards. YZ stock tank, IMS seat and number plate. Renthal Jimmy Button "highs" and Renthal Soft half waffle grips. AMA, SETRA, Happy Ramblers MXC.

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