Hi,
No offence but dont buy the 80cc kart just yet. Instead, come join the my-kart K3 races (80cc) and talk with the very friendly my-karters about anything on karting and motorsports. You will probably end up kicking yourself for not talking to us earlier!
…in fact, if you can, come tomorrow for the my-kart chicken wings session at about 2.30 pm and meet the my-kart guys!