1980 JD 68 Riding Mower- Blade binds

[smartestinc@gmail.com]

My John Deere is running fine until I engage the blade. I plan to remove the feet-rest deck to have a look. Do you have a better idea or suggestion?
801-400-4529

 

[ILENGINE]

Either a blade brake not releasing, or a spindle bearing freezing up.