Chain standard RK green 420 SB / 112 - Honda MCX 80 S / Husqvarna CR 65 / Sachs MadAss 50 4-speed / Yamaha DT 50 MX - RK

Lubrication chain RK 420 SB / 112 - green for Honda MCX 80 S (1983) / Husqvarna CR 65 (2012-2014) / Sachs MadAss 50 4-Speed (2004-2005) / Sachs MadAss 50 Automatic (2005) / Yamaha DT 50 MX (1982-1989) / Yamaha RD 50 MX (1982-1984).

Specifications:
- RK is the leading manufacturer of motorcycle drive chains in Japan;
- For over 40 years, RK has supplied all renowned Japanese motorcycle manufacturers as original equipment;
- In competitions, RK is the first choice of many teams in MotoGP, motocross, or even the Paris-Dakar Rally;

Technical data:
- Chain pitch: 420;
- Length: 112 links;
- Sealing ring: Without sealing ring;
- Manufacturer: RK;
- Type: SB;
- Execution: Open;
- Tensile strength (kg): 1900 kg;
- Outer link color: Green;
- Inner link color: Steel color;
- Connecting link model: Connecting link clip;
- Per meter link: JMT.7250977;
- Fits clip closing link: JMT.7250978.

The complete application list can be found below.