Rev limiting function works perfectly but one of the setting buttons is a bit dodgy. I can set the limit you if you, or you could try to replace the button. Since you only need to do this once I didn't bother. $80 + postage from Sydney CBD.

Any questions, send PM, email bus914@hotmail.com or text O4O5 4O4 83O

Manufacturer info here:
http://omextechnology.co.uk/page135.html