Engine Case Covers - RACE SERIES - For BMW S1000RR '10-'16 / HP4 / S1000R '14-'16 RHS Clutch CoverR&G Race Series Engine Case Covers have been specifically developed in collaboration with selected high level BSB race teams and crash tested in BSB level racing events to ensure they meet and exceed all required standards for case protection. In addition to the existing R&G Engine Case Cover range comes R&G's Race Series Engine Case Covers, specially developed at the request of race teams and riders alike. They include a replaceable puck or slider on