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Alpinestars KMX-9 Youth Kart Racing Suit
Alpinestars KMX-9 Youth Kart Racing Suit

Alpinestars KMX-9 Youth Kart Racing Suit

Karting, Micro Sprint, Midget, Mini Sprint, Quarter Midget, Sprint Car, One-Piece Suit Style

1 Review | 2 Answered Questions
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Alpinestars KMX-9 Youth Kart Racing Suit
Alpinestars KMX-9 Youth Kart Racing Suit
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Part # 1246515
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.


Suit Style:
Suit FIA Rating:
CIK-FIA 2001
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Secondary Color:
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Standard Suit Size:
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MFG. Part #:
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This is garage sale priced because it has been discontinued.

No Warranty, No Returns on Garage Sale Items    


Certified to CIK FIA homologation standards, the K-MX 9 Youth Suit is a premium quality technical kart suit with a sleek design specially adapted for youth racers, with an innovative three layer construction and a host of Alpinestars exclusive performance features.

  • 3-Layer Suit 
  • Should gussets for improved movement
  • Adjustable collar and waist for better fit
  • Sold individually
  • Children Sizes: S (120), M (130), L (140) and XL (150)
  • Available in Black w/ Silver-Yellow trim (B/S/W), Black w/ Yellow trim (B/Y), and Red w/ Antrhacite-White trim (R/A/W)
Sizing Chart (Link)

Learn more about SFI and TPP Ratings by reading our tech article. What are SFI and TPP Ratings?


Some parts are not legal for use in California or other states with similar laws/regulations

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Videos & Articles
  • EMi Employee Frank and Speedway Motors employee Jeremy demonstrate how to properly measure for a race suit.
  • It's important to use the right method when you're cleaning fire resistant material. We can show you the recommended procedure to ensure the durability and integrity of your suit through its entire lifecycle.
  • Fire suits are constructed from a variety of fire resistant materials. We can teach you the difference between the most common suits like Nomex and fire resistant cotton such as Proban.
  • What does McKenna wear at the track? Fire suits and helmets are a given, but under garments are not as well known. Find out why she chooses to wear 'underwear' and the importance of them.
  • A routine weekly maintenance checklist to perform between each race in order to keep a clean and efficient race car at the track.
  • It's important to have a pair of gloves that fit properly, especially during an important race. Follow our guide to ensure you get the right size racing glove the first time!
  • Sprint car driver, McKenna Haase, learns her lesson the hard way and explains why she is so passionate about her helmet. She believes it is the most important piece of safety gear in racing, find out why!

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