Has anyone successfully fitted a cheap aftermarket tacho?

[Ruby Racing]

Thanks but I'm not talking about the kosos.

I'm talking about the really cheap £5 ones on ebay. The one I have at the moment isn't working anywhere near correctly and I'm wondering if perhaps its faulty. I've bought another one and will see if the new one is any better.

I knew you weren't talking about Koso's, just mentioned that I bought a Chinese one, it was shit, so I sent it back and bought a Koso.


If it only cost you £5 then that tells you all you need to know. Just buy a Koso, Acewell, etc and save yourself some grief.