Part # 09111-08036
Fits Models:
1979 RM100 - CHAIN GUIDE - TENSIONER (RM100N)
1979 RM125 - CHAIN GUIDE (RM125N)
1979 RM250 - CHAIN TENSIONER
1979 RM400 - CHAIN TENSIONER
1980 RM100 - CHAIN GUIDE - TENSIONER (RM100N)
1980 RM125 - CHAIN GUIDE (RM125N)
1981 RM100 - CHAIN GUIDE - TENSIONER (RM100N)