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Posted

Hi,

I am new here and this my first time that I write here.

I own Yamaha Kodiak 400 4X4 1993 that I am Restoring.

my question is regarding the models differences of YFM400 series FW/FWNP....

Thanks in advance

oerytb

Posted

i have gone thru the hard copy of my manual for the grizzly and it really doesn't give a distinction between all the models and letters. fw = four wheel, nm = new hampshire and maine, fat = four wheel/auto trans ... i would go to the yamaha vin decoder here http://www.quadcrazy.com/atvforum/yamaha-atv-forum/11224-yamaha-atv-vin-number-decoder.html and punch in your vin #. it will give you quite abit of info. the np could be where it was made, asian/overseas model or u.s.a.

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