sprocket specialists made custom front sprockets for me many years ago, might be worth a try.

sold

I have a yellow F4 in ok shape, all there.
has been in storage for 10 years, tank is not rusty. No ownership. $400 obo

I still don't have access

I dont have access

$400?

$500

I have one for parts or restoration, anyone?

$4000

Was built from new in 1987 for pro twins, very well set up, RS250 tail, EX upper, oil containment lower. 3.5 by 17 inch front rim with a 4.5 by 17 inch rear rim, Fox shock, gsxr750 43mm forks, spare rims, spare motor, spare pipe, spare tank, CR39mm carbs. ZX6D swingarm and rad, custom aluminum subfr...

Sold

Check the rulebook, it's legal, it's listed under eligible models They changed the bike with the ZX6E, it came out in 1993 or 1994, which is not legal The following examples and exceptions are permitted in Period 4. These are some examples of bikes eligible for Period 4. If no date is listed for mac...

I have a spare subframe, and a spare rear rim, that's about it.

In parts but all there, no ownership, first $500 takes it. Good P4F2 or P4F1 bike if you have the time to spend on it. Located south of Ottawa

Will there be points?