2026 KTM 390 Adventure X

About I-90 Motorsports
At I-90 Motorsports we are powersports enthusiasts, and we are excited to help you experience the fun and adventure that a quality Can-Am, Suzuki, Honda, KTM, Yamaha and more can bring into your life! We are a powersports dealership serving the Issaquah, Washington area, offering the best in new and pre-owned ATVs, PWCs, snowmobiles, UTV or more. Our friendly and knowledgeable sales, financing, service and parts departments are ready to offer outstanding service at every point, from assisting while you’re making your choice to ongoing maintenance and customization. At I-90 Motorsports, we value the opportunity to create a long term relationship with our customers, and we do that by making sure to exceed your expectations.