Chain 530 Tsubaki RQ2 – 120 links, X-ring (road, up to 140 HP)

Chain with X-rings. The seal keeps the lubricant inside the pin and keeps water and sand out, so it lasts several times longer than an unsealed chain. The X profile has less contact area than an older O-ring, meaning less friction for the same sealing. RQ2 (Tsubaki's Alpha line) in 530 has a permitted maximum of 140 hp and a tensile strength of 42.0 kN. Pre-stretched at the factory. Size 530, 120 links, Tsubaki RQ2 series. Supplied with a connecting link. From the workshop: always replace the chain and both sprockets together. A new chain on worn sprockets destroys itself in a fraction of its life. SKU: TSU 530 RQ2 120.