Rk 70 links 520 Universal ChainRef : RK00177A / 12210326

RK 520H-70-CL Transmission Chain — reinforced chain with a pitch of 520, designed for riders looking for a robust and economical solution. This version without O-rings (Non-O) is aimed at trails, roadsters, touring bikes, sports bikes, supermotos, and classics that require a transmission capable of withstanding intensive use without complicating maintenance.

• Material: heat-treated carbon alloy steel, shot-peened for better wear resistance.
• Construction: cold-forged bushings to limit wear on the links and stabilize the chain/sprocket/crown connection.
• Dimensions: 70 links (LINKS: 70) — weight indicated: 1.59 kg/100 links.
• Colour: natural, raw steel appearance.
• MAX Displacement: 250 cc | 400 cc (depending on installation and application).
• Usage: heavy duty for sustained riding and frequent loads, with a very good quality/price ratio.
• Manufacturer Reference: 520H-70-CL

Ensure proper installation and adjustment (tension, alignment) and suitable lubrication to get the best performance from this chain. A simple, robust product designed for riders seeking a reliable transmission without the constraints of a sealed connection by O-ring.