Caterham to Spa & Motamec mirror adapters

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The Problem.

Caterham’s mirrors are terrible. Seriously. They’re enormous and because they’re not convex, you can’t see anything. The original Eccles mounts are only attached at the hinge so are prone to shaking because of the leverage on the 10cm long part.

My solution

These adapters are a simple solution to allow a Spa or Motamec convex mirror to be fitted in the original holes of the caterham mirrors. they use a brass insert to give a strong anchor and the front bolt goes all the way through.
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How do they compare to my custom mirrors?

they’re half the price and no measuring needed! They attach nice and tightly. I think the custom ones are a little stiffer as they’re braced in 2 dimensions but I doubt there’s a lot in it. The original Caterham hinges allow the doors to open too far so that the mirrors are constantly hitting the screen and so I can include a set of Hinge for an extra £10.

How much are they?

£28 delivery but you pay when you’re happy with them It is an extra 10 quid if you want the hinge replacement, these are compatible with Quick Swap Windscreen Mirror Mounts (bolts included).

How do I order?

–>use this form to order<– I’ll post them out. If you’re happy, you send me the money, If you’re not, return them.

What comes in the kit?

  • 2x adapters, Spa or Motamec fitting
  • 2x 25mm M5 countersunk bolts
  • 2x 6mm M5 countersunk bolts
  • 2x 14mm M5 countersunk bolts
  • 2x friction shims for Spa mirrors (if you’re ordering spa mirrors) as found here

What do I need?

  • 2x Spa/Motomec/CBS mirrors (buy the convex spa ones here or here or the motamecs here (note that https://www.kitcardirect.co.uk/spa-style-formula-f1-wing-mirror-carbon-pair.html seem to be motamecs)
  • 2x Side screens that have been drilled.
  • 4x original nyloc nuts and washers from hinge and mirrors.

Can I use either Motamec or Spa mirrors

Yes, although I personally think the Spa mirrors are better as they’re more convex and a little stiffer (comparison here). they are a bit more finicky to fit and adjust though. you’ll need to countersink the bolt holes on your motamec mounts for the bolts to be the right length.

Do you do different colours from black?

Yes! for £5 more.

Delivery:

Usually delivery is within a week, sometimes it is a little more, sometimes it’s next day. If you need it rushing, please get in touch. International delivery is usually about £15 to the US, Japan or Oz, around £9 to France, etc.

Colours:

I have many colours available in PLA. In PETG generally only black and grey. not all products are available in PLA as it is not stable under high temperature. if you have a special request, just ask as I may be able to help.

Surface Finish:

These are 3D printed parts and for some of them the finish of the outward facing side can be either carbon-fibre effect, triangles, textured or plain as seen here: Surface Finish I make it carbon by default. If you want something else, please let me know.

Contact:

to contact me, either email john@uberniche.co.uk or hit me up on Instagram