What does 520 mean on chain size?

What does 520 mean on chain size?

(3) The size of a chain is designated by a three-digit number (520, for example). The distance from the center of one pin to the center of the next is called pitch. Pitch is represented by the first digit, which is 4, 5 or 6.

Whats the difference between a 520 chain and a 525 chain?

The 5 part just describes the distance between the centers of the link pins (or wherever on the links, basically how long a link is) and the next two numbers describe the width of the chain. So a 520 chain is going to be narrower than a 525(and thus require a narrower front and rear sprocket) and lighter…

What is the strongest 520 chain?

Monster. The 520MX boasts our highest rated tensile strength among non-sealed chains at 8,930 lbs. Perfect for the beating that chains take during tough, off-road races.

How many links are in a 520 chain?

520 Motorcycle Chain 100-Links.

How can you tell if a chain is 520?

If the width between the chains plates is 6.35mm than you have a 520. If the width betwwen the plates is 7.94mm than you have a 525. Its not bragging if you can prove it.

Can I use a 520 sprocket with 525 chain?

A 525 chain may run on 520 sprockets, but a 520 chain is too narrow to run on 525 sprockets.

Does a 520 chain make a difference?

A 520 conversion kit for is an easy way to save unsprung weight and gain performance. It may sound ridiculous, but by simply changing your regular 525/530 chain and sprockets to a 520, you’ll gain roughly 1.5hp on the dyno and save nearly a kilogram.

What is the lightest 520 chain?

The DID 520ERS3 ultra lightweight 520 non o-ring racing chain is the lightest weight 520 chain on the planet, and is specifically designed for racing. It has the lowest rotating friction and weight of any 520 chain available, weighing only 2 lbs 13 oz for a 112 link chain.

Is O ring chain better?

The O-rings encircle the pin bushings, and rest between the outer link and inner link plates. This seals chain grease in the pins and rollers, maintaining better lubrication for longer. Because of this, O-ring chains have a reputation of lasting anywhere from 1.5 – 2 times longer than standard, non-O-ring chains.

Is a 520 chain conversion worth it?

How long should a motorcycle chain last?

If maintained regularly a decent quality motorcycle chain should give you 15,000 to 20,000 miles (24,000 – 32,000 km) of hassle free riding while high end Gold X or O-ring chains will last 20,000 to 30,000 miles (32,000 – 48,000 km).

How thick is a 520 sprocket?

Bicycle and Motorcycle Chain Dimensions

How long will a motorcycle chain last?