You can still obtain parts and service for your discontinued Ninja H2 Supercharged. Kawasaki provides comprehensive support through their Owner Center, where you can find parts diagrams and locate authorized dealers for genuine parts and service. The parts availability is generally better compared to some European brands, with local shops often experiencing shorter wait times for Kawasaki parts. Additionally, Kawasaki Genuine Parts are specifically engineered and tested to ensure high quality and durability, and they are widely available through authorized dealers.