RPM ? w/new set-up

[06katanarider]

Alright, I recently changed my sprocket/chain config. I know my MPH have changed. I am wanting to know if the RPM's would be the same in MPH???

At 6k RPM my speedo says approx. 78MPH, what is stock set-up MPH @ 6k RPM and would it the MPH be the same?

5k RPM is approx. 55MPH,.

I am trying to estimate my speed so I do not get a ticket.
I know on an old truck I had, I would go by the RPM's due to speedo not working, but didn't know if I could do the same on my bike since the change.

[steves]

https://www.gearingcommander.com

Input your set up, and it should be able to tell you the approximate speedo error.

[06katanarider]

www.gearingcommander.com

Input your set up, and it should be able to tell you the approximate speedo error.

Thanks, I forgot about that link. It says I am running about 66.9 MPH @ 6k RPM's.

This is a post 600 Kat also BTW everyone with a 14/48 119 set-up just incase you have the same set-up

[thetable]

This is a post 600 Kat also BTW everyone with a 14/48 119 set-up just incase you have the same set-up

Probably not a 119, more likely a 118 or 120.

[steves]

Ya can't have an odd number of links

[06katanarider]

Probably not a 119, more likely a 118 or 120.

Just posting what I was told that it ended up being. Good to know though that it CANT be 119 link