Identifying a part?

[ANDYC8888]

Can anyone help me to identify this part that I uncovered amongst my vfr/rvf stuff lurking in my garage.
I have a sneaking suspicion that it may be an RS250 part but hopefully someone with a lot more knowledge on such things can shed some light on the subject.

The sizes are;

Overall length 207mm
Shaft diameter 17.63mm
Spline diameter 20mm
Thread length 23mm
Thread M18x1.5

The nut seems the same as the NC35 apart from no castellations for the retaining clip, but the collar has a taper where it would seat in the wheel recces. The vfr/rvf nut has a flat surface.
Thanks in advance for any help.

[ANDYC8888]

Anyone have any ideas?

[V4beermonster]

It the spindle that fits through the rear hub assembly mate looks standard honda part to me

[james66]

The spacer/washer is rs250 or rc30, as for exactly what model the spindle is from I cant help you sorry, however id give dennis trollope racing a call, they race rs250's + usually have a few rs bits for sale, they may be able to shed some light

if you want to get rid of the washer/spacer let me know as I run rs wheels on my 30 race bike

cheers

[ANDYC8888]

It the spindle that fits through the rear hub assembly mate looks standard honda part to me

That would have been TOO easy, the splined section diameter is smaller than my vfr/rvf hubs.