I bought this unit because I wanted to use my own nav with the bike instead of the expensive BMW nav 6. It fits my bike’s cradle and works with the wonder wheel. A few things to be aware of though: 1) it can be a bit slow - rpm on the Innovv lags the bikes tachometer. 2) whilst you can change the speed from kph to mph you cannot change from kilometres to miles on the range or service read outs. It’s a bit of a niggle and hopefully will be the subject of an update 3) you have to set it up using the bike as a Bluetooth hub ie innov to bike and headset to bike. Other than that it’s a great bit of kit allowing me to have sat nav music and telecalls from my iPhone Just don’t get distracted by it and ride into something!!!!