The Japanese Manufacturers Pack includes 76 spare parts, liveries and rider suits, which will be added to your inventory to upgrade your Honda, Kawasaki, Suzuki and Yamaha motorcycles. Honda: 1 official livery + 10 Performance parts for the CBR1000RR ABS 2019 Kawasaki: 1 official livery, 1 rider suit + 10 Performance parts for the Ninja ZX-10RR 2019 Suzuki: 1 official livery, 1 rider suit + 10 Performance parts for the GSX-R1000R 2019 Yamaha: 1 official livery, 1 rider suit + 10 Performance parts for the YZF-R1 2020 The parts pack also includes 16 Pirelli front tyres and 16 rear tyres, and 4 Brembo Stylema front brake calipers compatible with all four Japanese motorcycles.

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "LIBRARY" tab and start downloading.