Tires and pipes

[born2ridefree]

I'm thinking about getting an 05 400ex and I was just wondering what kind of pipe and what kind of tires i should buy. I'll be doing mostly trail riding
and want some tires that will be good in the mud. thanks for any of your input.

[yamablaster24]

HMF exhaust, razr 20 inch rear tires, 21 inch or 22 inch fronts.

[prepracing]

HMF exhaust, holeshot HD's or I-razors are best for mud

[6858-400ex]

razr 2 are good in mud anf hmf pipe

[400exstud]

I love my HD's. They help me to repeatidly whoop my friend (who is a better rider).