can anyone tell me if ultima rigid frames have stamped numbers and where? None on steering head have MSO also any idea on sprocket and disc spacer widths on a 200 rear any help appreciated cheers 

I do have the MSO with the serial number brought the frame new. So am hoping that will be ok if I can't find any stamped numbers

Ring whoever you bought the frame off and ask them. Or drop Ultima an email.

If it hasn't got a number i doubt that it is a Ultima Frame, Sounds very fishy, . Post a Photo up of it

Also check out the Ultima website to make double sure that your frame matches one of the ones that they have on display (they only have 4 frames).

http://www.ultimaproducts.com/frames.html

Cheers

Found a pic of their softail frame serial location... I would think the rigid would be the same.

https://www.powder365.com/forum/viewtopic.php?f=3&t=5116&start=10

Just checked out some ultima frames on line they look exactly like mine so not sure what the go is? Might have to go to the shop I brought it from and see what they got to say have put pic up

Cheers just had a look at a 200 rear frame looks identical I might head down the shop today and see what they reckon

looks like a ultima, I would just re stamp it, you said you have the MSO to go off, I think the Number on those are on the front of the Front Engine Mount on a ultima frame, It's been a few year since iv'e sold them

, Alot  of times I have seen them filled up by the Powder Coating after getting them done, I would say that what happened to yours

Was just going to say what walka said in regards to the powder coating covering the number have seen that happen on a few of the bikes I've done over the
Years if the number wasn't that deep to begin with

Cheers for that I've rubbed powder coat off steering head I'll check the front mount next thanks your help much appreciated.