No you have to change it manually
Machop will evolve at level 28.
Machop will begin to evolve once it reaches Level 28.
Machop will start to evolve once it reaches Level 28.
Machop evolves at level 28, then you have to trade Machoke to get Machamp.
Machop evolve's on level 28 into Machoke and if u want machoke to evolve u have to trade him
you level the machop with a cheat
Machop evolves in lv.28 into Machoke
Machop evolves into Machoke at level 28.
Level Machop up to lvl 28
Machop evolves into machoke at lvl 28, and then into machamp by trading.
Machop evolves into Machoke at level 28.
It evolves into Machoke