... NTC 977,TL-VW 821 52, GB 16897-97.Application in hydraulic brake system of motorbike, light truck, forklift, ... tricycle, scooter and other vehicle our products conform to the following standards : ... 16897-97.Application in hydraulic brake system of motorbike, light truck, forklift, tricycle, scooter and other vehicle brake hose in automobile and motorcycles