Post by
SteveTheTech »
https://forums.nicoclub.com/stevethetech-u103802.html
Tue Jun 16, 2009 4:39 pm
If you are not having any other problems with the seat (movement in any direction, grinding noise during motor operation), you may be able to climb under the seat and with one hand on the metal bar supporting the head rest rock the seat in order to isolate the noises source. I use something like a long term WD40 to lubricate whatever two pieces of metal were rubbing.
What weight oil and fuel are you using.