[Rob. Smith]

WELL, I've just dissasembled the timer and it's a Dick Smith jobby part number K-2807... 0.1 second to 19.4 days. more importantly it costs $30.99 the jaycar jobby that you saw costs $39.95..... there's another Jaycar product which will do the job...cat no. KJ-8109 (project#29) at $13.95. give that one a go.
Now I'll go and put the timer back together and back into the dash circuit.
It's not too much trouble.....the harness is in the loungeroom with the rest of the electrical harness, the side pipes, the seats, and the bonnet hinges.