Ayrton Senna Legacy Bell KC7 Youth Kart Helmet The Bell KC7 F1 LE Youth Karting Helmet is a special edition helmet featuring an exclusive legacy Ayrton Senna edition. Based on the popular Bell KC7 Youth Karting Helmet, this helmet maintains Bell's focus on youth safety- carrying the same youth specific Snell/FIA CMR2016 safety rating. Additionally, the KC7 F1 LE includes a host of upgraded accessories included! This helmet is extremely limited production and hard to find- we keep it well stocked as your source for the most sought after karting gear on the market! Get the Look: Bell - KC7 F1 LE Youth Karting Helmet