What is the penalty for expired registration in Oklahoma?

Answer 1

After 30 days, the penalty accumulates $1 per day up to 100 days, for a $100 maximum penalty. If the vehicle has been sitting for longer, they'll charge the registration for the expired year, and each expired year up to the current year, plus 100 penalty cumulative for each year following.

Example... I have a VW with a munched transmission which has been sitting since August 2011. I'm finally getting it back on the road in July 2013. The tag expired Feb 2012. The fee to update the tag was the 2012 registration ($21 + 100 penalty) and then the 2013 fee, another $21 + 100 penalty. Total: $242