Vz800 speedometer

Hi everyone, 

I’ve tried searching but couldn’t find a topic on it so....
I’m looking at getting a new Speedo for the bike and wondered if anyone knows what the ratio is for a vz800 (2000)? 2/1 1/1 etc

The almighty google has let me down and I’m not sure where to look on the Speedo to find what I’m looking for.
Before you jump on the GPS or magnetic sensor style bandwagon I want to keep the Speedo mechanical because I don’t like the look of them

Thanks in advance if you can help!

Max