Originally Posted by sacmiata

If you do need the PC interface its still here - I had (still have) the LED card and it worked fine to connect to the computer but I dont recall every doing it other then maybe a firmware update.... to answer some of your questions
1 - are you investing in a sinking ship - no because the ship already sunk! But if its a good price its not a big deal.
2 - reliability - I used a reventon R for many years...never once had a problem and sold it used working perfectly. I was generally very happy with the reliability and the features....
3 - Voltage - yeah 2S should be the max - they were geared around racing for the most part so 2S was an acceptable limit for the markey that was buying them. As a basher if your trying to do larger batteries for speed runs or monster trucks its not a good fit.

Still think as a budget racing speedo its perfectly fine....


https://web.archive.org/web/20150219...n/download.asp