Here is what comes in the box
This is video at 720
<iframe width="900" height="720" src="http://www.youtube.com/embed/NEkM_5-qslw" frameborder="0" allowfullscreen></iframe>
This is video at 1080 [ to see the full effect you may need to open in YouTube and select 1080HD playback]
http://youtu.be/JnuPWJZQ1NY
<iframe width="900" height="720" src="http://www.youtube.com/embed/JnuPWJZQ1NY" frameborder="0" allowfullscreen></iframe>
Both are at 25FPS with the lens set to extra wide.
These were taken with the camera balanced on the dash so there is shake. The lens was also pointed a bit high and so is picking up too much sky, causing the video to be a bit dark.
Main differences between the three models as far as I can make it out are:
Black has better low light capabilities - Probably not a benefit for motorcycle use
Black has 4K cinema mode - utterly pointless as nothing can currently play that format.
Max frame rate at 1080 White:30FPS Silver:30FPS Black:60FPS
This is probably useful for high speed recording but, you can get to 60FPS on the White by going to 720 mode.
Field of view: Black and Silver have options of Ultra Wide, Medium and Narrow. White has medium only. For motorcycle use, medium is probably the most useful.
Photo: White 5MP, Silver 11MP, Black 12MP
Burst mode max speed: White 3/sec Silver 10/sec Black 30/sec
Black has two additional facilities:
Continuous mode - probably not very useful
Simultaneous Picture and video (at 5-60 sec intervals)- Quite useful I think
The Silver comes with an additional mount.
The Black comes with several additional mount brackets and the Remote Control.
You can control all three with a phone over wifi connection. It gives a small image (with a serious time delay) on the phone to help set up the camera. settings are best done via the phone app.
If you want to mount the camera on the crash bars (out of reach) then the remote control with its big buttons and (optional) bar mount kit may be a good option.