Hyper .21/Mach .28 carb Mid-Range Needle oring?

[redhatman]

Well, was doing the routine take apart and seal on the hyper 7, and found a broken oring on the mid range needle. It is part 53059 on the first picture, and the 2nd pic is the size of it. And that gap is where the CHUNK came off, it didnt just cut there. So I'm assuming its a 5mm oring by diameter.

So, does anyone know where I could find just the oring or a few orings? I dont really need/want the whole needle.

Thanks
-Pat

 

[HeartBreak]

Perhaps your local hardware store? Sometimes they'll have an assorted o-ring bin in the plumbing section.

However, you may end up having to order that part number. If that is the case, here is an ebay link: (found it by searching for part number OFN53061).

http://cgi.ebay.com/Ofna-All-Seal-S...DVWQQrdZ1QQcmdZViewItem?hash=item330050770725

When I had my Ofna Picco O1 Comp, I had the same exact problem. Ofna either uses bad o-rings in their carbs, or sometimes none at all.

 

[redhatman]

When I had my Ofna Picco O1 Comp, I had the same exact problem. Ofna either uses bad o-rings in their carbs, or sometimes none at all.

and how did you get the right oring?

 

[HeartBreak]

I was working in a hobby shop at the time, and simply used a traxxas Pro.15 kit. The highspeed oring was the same size as the oring I needed.

However, I kinda doubt the traxxas kit will fit your motor; ofna's known for changing oring specs between motors.