1. CAM SHAFT. IN RR HY -HY 12711HM8100888
2. BEARING, camshaft rear (22.4*2 -HY 09262-17019
3. SPROCKET, CAM SHA HY -HY 12742HJ8200
4. WASHER SPROCKET HY -HY 12747-44B00
5. KNOCK PIN SPROCKET HY -HY 09261-05005