New Guinness world record of longest Tamiya Mini 4WD track

On November 3rd, 2019 an event was held at Amagi Dome in Izu City sponsored by Kimura Foundry to break the existing Guinness record for the world longest the Mini 4WD mini course, it was achieved with 3191.58 meters total length, congratulations!

Sources: Mini 4WD @Twitter & Kimura Foundry Co. Ltd.