I have created this as part of my final assignment as a complimentary task.
I have not designed this tutorial for the average illustrator user. You need to know how to use the pen tool and other basic features of illustrator.
All u need to know to making a vector is in here, however I cannot guarantee a perfect vector, as practise makes perfect.
Please let me know if you find bugs and spelling/grammatical errors as I have awhile before I have to submit it.
Please let me know if you follow it or if it helps as it will make the time I spent on it worth while.
Tutorial i created on vectoring vehicles: [link]
Original piece: [link]