You got the key to Maverick's old butter churn but it is not starting.
Did you open the hood?
It is missing one cylinder. Or butter churn.
Well, the butter churn (you found it from the farm yard) is broken.
Did you know Rokko is running a workshop?
Take the butter churn to Rokko. He will fix it.
No it is not! It is your new butter churn!