103-MPH JCB Fastrac 8000 Tuned by Williams F1 Is the World's Fastest Tractor
JCB 4220 Fastrac Tractor : Amazon.co.uk: Toys & Games
JCB on Twitter: ""JCB's Fastrac Two is officially the fastest tractor in the world" - @BBC_TopGear https://t.co/ugKtzWhk4r https://t.co/rpLllC7nSk" / Twitter