you surf on the water on route 9. (near the rock tunnel)
go north from lavender town in kanto
At the Power Plant.
It's in mistys gym
head East of Cerulean City then surf a little.
Zapdos is located outside of the Power Plant in Kanto.
a courgette is something which is grown in france with cow dung.
he comes back to the power plant every day
you have to have all 16 badges after that zapdos will be right outside the power plant
you meet a team rocket member who hides the rotor in a ring
Power Plant
you have to look in places where a legendary might live (example: Zapdos=power plant)
When you return the machine part to the power plant.
It is on the left side of Saffron city you can go there after solving the power plant problem.