Tuning BSA ULTRA CLX o-rings?

[Healthservices]

Been messing with a BSA ULTRA CLX in 177 and now it is leaking.

I cannot seem to find o-rings for this model. I got a generic o-ring kit on ebay but it does not have all the orings I need. Anybody have a o-ring list?

I already buggered up the .177 pellet probe oring now need to find this tiny one here.

Thank you


Allen

 

[John "spysir" Blount]

Hopefully someone comes along with the correct size for this rifle. It's hard not having any dealer support in the U.S. for sure. THE reason I sold my BSA Spitfire break barrel pcp years ago. But.
Somewhere in the UK is likely you best bet unless someone can measure for you. This was the 1st I found and not certain your Ultra is exactly the same.
https://o-ring-sporting.com/product/bsa/
John

 

[Healthservices]

Thanks that's where I got 2 of my o-ring sets, it is actually in the picture above on the right side but did not have the orings I needed.

I think part of the problem is the fact that many of the guns BSA produced have tamper resistant caps. Not that it is hard to go around those items but it appears to be the reason why bsa will not show any diagrams.

Allen

 

[qball]

you have look on UK sites. The rings you got are for OG Ultra SE not Ultra CLX.

10 x BSA Ultra CLX Filling Probe Seals - Bagnall and Kirkwood Airgun Spares

10 x filling probe o-ring seals for the BSA Ultra CLX air rifle / airgun. Only suitable for the CLX model.

spares.bagnallandkirkwood.co.uk

 

[Healthservices]

Thanks qball, made a ordered from there too and no full sets of orings for the BSA ULTRA CLX either. But I did email them hopefully they at least have some more information.

Allen

 

[qball]

Found a full kit here:

BSA Ultra XL Full Seal Kit - Bagnall and Kirkwood Airgun Spares

Full replacement spare o ring seal kit inc extras for the BSA Ultra XL air rifle. Please note these are only for the Ultra XL – for other versions of the Ultra please see our other products. (Please note picture is currently generic, seals vary depending on the rifle) Includes seals for all both...

spares.bagnallandkirkwood.co.uk

 

[houston]

I own the original BSA ultra....the cool shorty one with the fake can.
Mine has always leaked from the fill port. There is a small piece in the fill that contains an oring.

Good luck

 

[Healthservices]

Found a full kit here:

BSA Ultra XL Full Seal Kit - Bagnall and Kirkwood Airgun Spares

Full replacement spare o ring seal kit inc extras for the BSA Ultra XL air rifle. Please note these are only for the Ultra XL – for other versions of the Ultra please see our other products. (Please note picture is currently generic, seals vary depending on the rifle) Includes seals for all both...

spares.bagnallandkirkwood.co.uk

That's a XL..

 

[Healthservices]

Houston,

I had a leak there too. On the clx it is a plastic type seat. I had a piece of brass stuck in there.

If I dug it out, it would have leaked even more so I had to push it flush against the plastic. Currently not leaking there. More so out of the barrel after cocking. I was hoping it was the hammer, but maybe not.

Allen

 

[qball]

That's a XL..

Doh! This is why I don't own a BSA anymore and unlikely ever will.