Alpinestars KMX-9 v3 Kart Racing Suit LED Protects against UV fading

Protects against UV fading

keeping your exhaust system sealed for years

White: Clean bright appearance

Always use jack stands as a secondary safety measure — never work under a vehicle supported only by a jack

Full bumper removal makes it easier but isn't always necessary — test-fit first to see what works for your setup

Alpinestars KMX-9 v3 Kart Racing Suit LED Protects against UV fadingAlpinestars KMX 9 v3 Kart Racing Suit The Alpinestars KMX 9 v3 delivers premium performance, modern styling, and FIA grade protection for serious kart racers. Certified to FIA 8877 2022 Grade 1, it balances abrasion resistance with breathable comfort for long stints at the track. A lightweight two layer poly cotton twill construction pairs with ventilation panels and a moisture wicking liner for airflow and temperature control. Floating sleeves and