I have raced both these speedos and regards to Nosram, it is a very nice and reliable unit. Small, light weight, pritty and a lifetime guarentee. The IP6 on the other hand is the best speedo I have ever had. This is not because I am sponsored by them, Its because its true. Yes you do have to have the power cap in, and have 2 shotty's on the motor but this will not matter when you drive it. The first thing I noticed when on the track is that the unit makes it feel like you have got brand new batteries in, even with 12 month old 1s. The brakes are another thing, much better than anything else. It is very smooth for the throttle and it never gets hot. ITs even easy to wire in. 3 pins ontop of the unit instead of on the side into the board. If any one wants to try 1 which I am at the meeting then please speak to me and you will be amazed
. O and another thing, the guys over at M-Troniks are fantastic, even the owners.
