520 Motorcycle Chain Configurations

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520 chains come in different configurations and materials, including standard non-O-ring, O-ring, X-ring, and Z-ring chains. O-ring and X-ring chains are designed to offer better sealing and reduce friction, which can help prolong the life of the chain and sprockets.

itch: 5/8 inch (15.875 mm)
Roller width: Approximately 6.35 mm (0.25 inch)
Roller diameter: Approximately 10.16 mm (0.4 inch)

520 Standard Chains

The 520 standard chain is a type of motorcycle chain that is commonly used on a variety of bikes. The “520” refers to the pitch or spacing between the links of the chain, which is 5/8 inch (15.875 mm). The term “standard” refers to the type of chain, which is a basic non-O-ring chain that is commonly used on older motorcycles or for off-road use.

The 520 standard chain is made up of a series of interconnected metal links that rotate around the sprockets to transmit power from the engine to the rear wheel of the motorcycle.

The 520 standard chain is a cost-effective option for some applications, it does have some disadvantages compared to other types of chains.

520 O Ring Chains

The 520 O-ring chain is a type of motorcycle chain that features O-rings between the inner and outer link plates. The “520” refers to the pitch or spacing between the links of the chain, which is 5/8 inch (15.875 mm). The addition of O-rings provides better sealing and reduces friction, which can help prolong the life of the chain and sprockets.

520 X Ring Chains

The X-rings on the 520 X-ring chain create a barrier between the inner and outer plates, similar to O-rings, but with a more efficient design. The X-ring design creates four points of contact with the inner link plate, compared to the two points of contact provided by O-rings. This helps to retain lubrication better than O-rings and reduces friction and heat buildup that can cause premature wear and stretching.

Compared to non-O-ring chains and O-ring chains, the 520 X-ring chain offers even better sealing and reduced friction. This can result in less maintenance and lubrication required, and even longer chain and sprocket life.

520 Roller Chains

The 520 roller chain is a type of motorcycle chain that features cylindrical rollers between the inner and outer link plates. The “520” refers to the pitch or spacing between the links of the chain, which is 5/8 inch (15.875 mm).

The rollers on the 520 roller chain allow for smoother and more efficient rotation around the sprockets compared to non-roller chains. The rollers help reduce friction and wear between the chain and the sprockets, which can help prolong the life of the chain and sprockets.