400ex, 440ex atv hill climb rio puerco new mexico

me n my buddy testin out some new upgrades. the red 400 has a wiseco 440 kit, stage 3 hotcams, full K&N freeflow, full yoshimira rs3 exhaust and stage 2 dyno jet. the yellow 400ex has a hmf slip on, just see the differance from stock to upgraded, soon to come is an edelbrock performance carb! We are riding in New Mexico, people call it the rio puerco, or the end of the world, tell me what you think,

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