Maintenance Guide for Electric Bicycle Chains

Electric bikes have improved people's travel efficiency and brought convenience to daily lives. It is precisely because of the advantages of e-bikes that they have gained the love of many people. In the meantime, people also need to take good care of their electric bicycles.

For example, chain, as one of the transmission components of electric bike, is a significant part to ensure smooth riding. Therefore, the chain needs necessary maintenance and upkeep as well.

Clean the Chain

Regular cleaning is the first step in maintaining a good condition of the chain. The chain of e-bike is easily contaminated by dust, mud, and oil during use. If not cleaned in a timely manner, it will affect the working effect of the chain and accelerate wear, affecting the normal operation of the chain.

Step 1: Use specialized chain cleaner and water to clean the surface of the chain, removing dirt and grease from the surface.

Step 2: Gently brush the chain with a soft bristled brush.

Step 3: Dry the chain with a clean cloth to avoid residual moisture and ensure the chain is dry.

Lubricate the Chain

After cleaning the chain, it is important to lubricate the chain. It can effectively reduce friction between the chain and gears, and extend the service life of the chain and gears.

Step 1: Choose a specialized lubricant suitable for bicycle chains.

Step 2: When the chain is dry, apply chain oil evenly to each link of the chain, especially between the inner and outer chain pieces, as well as the gaps between the rollers and inner chain pieces. After applying lubricating oil, gently rotate the rear wheels to allow the chain oil to fully penetrate into the inside of the chain.

 Be careful not to use too much lubricating oil to avoid adsorbing more dust and impurities, which can cause the chain to become dirty faster and be detrimental to chain maintenance.

Step 3: After lubrication, use a clean cloth to wipe off excess lubricating oil.

As for lubricating oil, some common types of bicycle chain lubricants include dry lubricating oil, wet lubricating oil, multipurpose lubricating oil, biodegradable lubricating oil, high performance lubricating oil and so on.

Therefore, when choosing chain lubricants, you can consider your riding environment and riding frequency, then choose the type of lubricant that suits your riding needs. Remember to regularly clean the chain and reapply lubricating oil to keep it in good condition. Not only can it better protect the chain, but it can also improve the comfort and safety of cycling.

Adjust the Degree of Tightness

A chain that is too loose or too tight can affect cycling efficiency and the lifespan of the chain, so it is essential to regularly check and adjust the tightness. If the chain is too loose, it will can cause the chain to jump over. If the chain is too tight, it will increase the wear of the chain and gears, and also increase the resistance of the transmission system.

If you manually check it by yourself, you can gently press the chain with your fingers and pull it upwards. Normally, the chain should be able to be gently pulled up and should not be loose or too tight during suspension.

If the chain can easily leave the sprocket or toothed disc, then the chain is too loose. If the chain cannot leave the sprocket or toothed disc, then the chain is too tight. The tension should be moderate, which means that the chain can slightly leave the sprocket or toothed disc.

Maintenance Frequency

The maintenance frequency of e-bike chains depends on multiple factors, including cycling frequency, cycling environment, and so on.

Generally speaking, it is recommended to clean and lubricate the chain every 300-500 kilometers. If cycling frequently or in poor riding environments, such as muddy roads, it may be necessary to perform chain maintenance and upkeep more frequently.

In addition, if there is abnormal noise, chain jumping, or feeling that the chain is not smooth, it also needs to inspect and maintain the chain in a timely manner. In short, maintaining the cleanliness and lubrication of the chain is crucial, and selecting the appropriate maintenance frequency based on the actual situation.

Replace the Chain

As the usage time increases, the chain will gradually wear out. If there is severe wear or gap, the chain or gear should be replaced to avoid more serious damage and affect the smoothness and safety of cycling. It is usually recommended to replace the chain every 3000 to 5000 kilometers.

Excessive wear on the chain can affect the riding effect and may damage other transmission components. Hence, it is necessary to inspect the wear between the chain and gears.

The city e-bike from YOSE POWER is equipped with the chains of KMC. KMC is a trustworthy bicycle chain brand with a good reputation in the bicycle industry. Its design and manufacturing meet industry standards, providing reliable performance and cycling experience. KMC chains are widely praised for their quality and durability, making them one of the top choices for many bicycle enthusiasts.

City e-bike is a sustainable alternative to traditional transportation, which can reduce carbon emissions and alleviate urban congestion. This city e-bike has 5 levels of electric assistance that can be used and switched when needed. Cyclists still need to step on the pedals, but they require less effort than regular bicycles that rely solely on their own.

Compared to regular bicycles, city e-bikes reduce the mental and physical burden of cycling. People no longer have to worry about whether they have the strength to ride to their destination or the riding process is very tiring. One of the main advantages of city e-bike is the convenient and efficient cycling experience.

Not only that, compared with traditional fuel vehicles, city e-bike can also save users commuting and parking costs. It is an economical option to choose city electric bicycles. So, if you’re looking for an e-bike, maybe you could check out this city e-bike for more details from YOSE POWER on official online shop. Get one for cheaper via coupon code: yua10 and enjoy cycling for future life.