heavy duty gold drive chain yamaha dt50 dt 50 1978 1981 Yamaha RS125 To replace OEM: 21121-1147

To replace OEM: 21121-1147

EBC: FA704

Aprilia RS 125 (2006-2010)

and for the price difference it's worth getting an upgraded racing coil on the bike

heavy duty gold drive chain yamaha dt50 dt 50 1978 1981 Yamaha RS125 To replace OEM: 21121-1147Brand new heavy duty gold drive chain to fit: Yamaha DT 50 M (1978 1981). This heavy duty gold chain has been manufactured to replace the original chain on a Yamaha DT50 for the years and models shown above. Pitch Width Links 420 104 Colour Gold Seal Type No Seal Master Link Type Clip Please check size, colour and seal type prior to purchasing. If you require a different size, you can find our full list of sizes by clicking HERE