Our Brand

Established in 2003

About K1

Born in Southern California, K1 was founded by racers to make the exclusive world of motorsport more accessible for the masses. Over 20 years later, K1 continues this philosophy by operating the largest indoor karting company in the world, manufacturing the highest quality racing gear, and soon, opening one of the best outdoor karting circuits in the world. Show your love for racing and K1 with K1 Apparel.

For The Motorsport Lifestyle

K1 Apparel

At the turn of the millennium, K1 Speed revolutionized the indoor karting experience. Now, K1 Apparel is here to shake up the world of motorsport lifestyle apparel with the best designs, quality construction, and materials that are second-to-none.


For Use On or Off The Track

Live Fast, Race Fast

K1 Apparel is for those who live life in the fast lane, take the road less travelled, and know no boundaries. So whether you're tearing up the track at K1 Speed or standing trackside at Monaco, K1 Apparel will never let you down.


Some highlights from our history.


K1 is established. Opens first K1 Speed location in Carlsbad, CA.


K1 Speed expands to 5 locations. Opens first location outside California in Redmond, Washington.


K1 Speed expands to 10 locations. Opens first locations in Texas and Arizona.


K1 Speed expands to over 20 locations nationwide.


First International Franchise location opens in Querétaro, Mexico. Expands to 30 locations in United States.


One of K1 Speed’s biggest years. US Franchise, e-World Championship, & K1 Circuit announced. Paddock Lounge introduced. Beer & wine sales begin to rollout. International Franchise expands to five more countries: Canada, Puerto Rico, South Korea, China and France. Over 40 locations worldwide.


First US Franchise opens in Bend, Oregon. International Franchise expands to 10 locations outside United States. First K1 Speed e-World Champion crowned.


After weathering the pandemic without losing a single store, K1 Speed opens 11 additional centers.


K1 Speed continues to expand with over 60 locations either open or in planning. K1 Circuit, the company's first outdoor track, is scheduled to open.

  • 2003
  • 2007
  • 2011
  • 2014
  • 2016
  • 2018
  • 2019
  • 2022
  • 2023


If you cannot locate the answer(s) you are in search of, please
contact our Customer Support Team at sales@k1brand.com

If I am in between sizes, which size should I choose?

We recommend choosing the suit sizing closest to your weight bracket.

Where do I find your measurement chart?

Links for size charts are on the specific Product pages.

What is your return/exchange policy?

Exchange Policy:

K1 will be happy to Exchange your item if you are not satisfied with it or you need a different size. All items must be returned in their original packaging in new/unused condition. We cannot refund any shipping charges but will gladly pay to ship your new-exchanged item to you at no additional cost. All items must be exchanged within 45 days of the ship date.


For refunds on items with no exchange please contact us at sales@k1brand.com. In most cases we will accept returns for 45 days after the date the items were shipped to the buyer. All items must be returned in their original packaging in new, unused condition. Sorry, shipping and handling fees are non-refundable. Please allow 1-2 business days for the processing of the return.