or find a used seat off of a vmax 500 or 600 that has the better padding and recover it.
Is the Vmax 500/600 seat identical to the Vmax-4 seat except for pleats...?
Does it fit without modifications...?
Yes, they are pretty much the same and fit without any modifications. I try and buy good used seats when they are available for around $100-$150, but they are getting hard to find in good condition because they are nearing 20 years old.
I ran in to this when I was trying to get decals made. Talked to two guys locally who wouldn't even make their own version of the vmax4 decals. and then I found a guy about 3 hours from me who said he just bought some huge scanner and he would just scan them and print off exact copies. That was around the time tntvintage started producing them so I have decided to just wait for the 92's. Some people are just more worried about licensing rights than others....