hey guys this sounds interesting anyone fitted one? is it a good addition to a track bike?
can u show some pics
cheers Tim

haven't fitted one but it's on the to-do list ....

great piece of kit for the track as you'll see the light flash outthe corner of your eye when it's shift time and it saves looking at the tacho

I have one of the Datatool's Revlight ones and find that it does help when going proper fast, as this means I can keep concentrating on the next corner and not look down at the revs or just rely on the engine sound.
Using a guide made by Dave, I found it fairly easy to fit; he even included a toggle switch to go on this unit (just a single wire without button from standard), so the rev range could be set time and again very easily!
I've seen one of Rick's units a long time ago, but don't have any piccies of it.

any one? hehe hopefully ricks got some happy snaps as this sound interesting and ant over expensive :)