Chain Set DID Steel 420D / 122 Clip Lock for Aprilia RS 50 cc Year of Manufacture 1999

Perfectly coordinated MXT chain set made from high-quality individual parts from the premium brands D.I.D and Supersprox. The original gear ratio of the bike is retained. Chain: DID Standard 420D / 122 clip lock FJ steel (1/2 x 1/4 x 7.75) - [sprocket] Supersprox 420 LK 120.0 mm diameter 102.2 mm 47 teeth 5-hole steel black - [ Sprocket ] Supersprox 420 11Z D.I.D is a manufacturer of drive chains and other products for the motorcycle and automotive industry. In addition to drive chains, the company also sells sprockets, chain kits and other drive elements that play an important role in improving the performance and safety of vehicles. Heavy duty chain, durable sprocket and reliable sprocket for a smooth ride Suitable for Aprilia RS 50 (year of manufacture 1999 - 2005) (AM6 engine) 1999 -