
Choppers with pedal power
Geraldine High School technology teacher Alan Minnear built pedal-powered choppers with his Year 11 students because he wanted something to capture their interest. He says he initially got the idea for the choppers from another local teacher but then discovered the Atomic Zombie website (www. atomiczombie.com) which opened his eyes to possibilities with the clear instructions available. He paid for and downloaded the PDF files for the two choppers named Vigilante and Overkill that caught his eye.
Because of their relative inexperience, the students basically followed the book for the choppers they built. However, the book gave no measurements, wanting builders to create their own design from the basics.

