K1 Speed brings indoor kart racing to Hillsboro. K1 offers all-electric go-karts, perfect for the environmentally conscious Pacific Northwest. Located just 30 minutes from downtown Portland, in the heart of Tualatin Valley, the state-of-the-art location features museum-quality motorsport memorabilia, the latest all-electric Storm and Junior go-karts imported directly from Italy, an 11-turn road-course inspired track, arcade, and lounge offering delicious food and refreshing beverages for all ages.