Compatibility: The motorcycle stands are compatible with Honda, Kawasaki, Suzuki, and Yamaha, offering a comprehensive solution for various motorcycle types,Premium Material: These stands are made of high quality steel and black powder coated for rust resistance, ensuring stability and reliability during maintenance, cleaning, and storage of motorcycles,Heavy Duty Construction: Built to support up to 990lbs(450kg). The triangular structure ensures balanced support ; The wide base and non-slip rubber padding on these stands provide added stability and prevent scratches or damage to the motorcycle's frame or swingarm, ensuring safe and secure lifting,3 Types of Fork Heads: The front stand with double fork heads offers an adjustment range of 8.26–10.6 inches; The rear stand features a U-shaped fork head support that can be adjusted from 10-13.7 inches, it is also equipped with L-shaped fork heads are provided with an adjustment range of 9.4-13.7 inches,Wide Application: Please read the instructions carefully before installation. These stands are ideal for daily motorcycle maintenance, storage and cleaning