Hope somebody can point me right direction. . .
Visiting 23rd June to 7th July 2014. Looking to hire either a 2 seated buggy or large 2 seater quad (min 300CC ) for Min of three days , with helmets if possible . Any idear of price and who to contact to book please.

[www.halkidiki.com]

Plus:

GOV.UK

By law you must wear a crash helmet on a scooter, moped or motorcycle. Quad bike riders must wear a full-face helmet (or non-full-face helmet plus goggles). Failure to wear a helmet might invalidate your travel insurance if you are involved in an accident.