Sears craftsman gt 16

I have a sears gt 16 that I'm turning into a mudding mower it's got big tires on it so good clearance but needs some ideas on how to make it better other than tires gas pedal and better brakes

maybe bumpers, lights, and some other rider comforts tht you'd wanna add. locking the rear axle and atv tires are huge advantages over a stock mower.

I've never locked this type of transaxle but I'm gonna try and I like the idea of bumpers and I might get some led lights for it