2025 Kawasaki Motorcycles Rumors. Japanese bike maker kawasaki announced another series of motorcycles returning for the 2025 model year, including four new ones based on existing models Engine updates and capacity increase lead changes.

However, unlike the 450 that went five years without a single update,. Japanese bike maker kawasaki announced another series of motorcycles returning for the 2025 model year, including four new ones based on existing models