I paid $350 for air filter change and crank sensor replace. I bought the new sensor thinking I would do it but I wasn't going to attempt the air filter.
I think it was a fare price and got it back in 2 days. Suzuki dealer in Alliance Ohio.
He showed me the old filter and we had a good laugh about the turds and nut shells.
And he didn't have any left over parts like I would have.