Can I put a new chain on old sprockets?

Normally, chains and sprockets should be changed at the same time. To not do so may cause accelerated wear on both the new chain and the old sprockets. If your old chain had stretched enough to need changing, you can bet the sprockets are worn, as well.

Why are sprockets worn out?

As we noted, when roller chain elongates, the distance between rollers increases. This phenomenon affects how the chain wraps around the sprocket. When functioning correctly, the roller will fall into the gullet between teeth and then roll off of the driving side of the sprocket tooth.

Do I need new sprockets with chain?

Change The Sprockets With The Chain If you determine that your chain is constantly getting stuck and lubrication is not increasing the smoothness of your ride, it’s likely time to get a new chain. However, when you replace your chain, it’s a great idea to replace your sprocket at the same time.

Is replacing a motorcycle chain hard?

Add to that one or any combination of neglect, hard usage, mis-adjustment, and/or harsh conditions, and you’ll discover that a chain and sprockets replacement is in order for your bike. Replacing the motorcycle chain and sprockets is a fairly easy task, but there are some pitfalls to watch out for along the way.

How do you test a chain sprocket?

Another, much easier way to check for a worn chain is to try to pull the chain away from the rear of the sprocket on the rear wheel. If the chain is worn, you’ll reveal about half a tooth of the sprocket. A new chain will wrap around the sprocket snugly and won’t pull away.

How do I know if my sprocket is worn out?

Look closely at the sprocket teeth to see if they have become sharp at the tips and/or slightly curled. The teeth on a new sprocket are straight and have a flat or domed shape at the tip. If the teeth are sharp, the sprocket is worn.