To rebuild a Simson S51 moped using parts from China, you can start by researching and purchasing compatible parts such as engine components, suspension, and electrical parts from reputable Chinese manufacturers or suppliers. It's important to ensure that the parts you choose are compatible with the S51 model and meet quality standards. Once you have the necessary parts, you can follow the moped's repair manual or seek the help of a professional mechanic to assist with the rebuild process. Additionally, you may also need to consider any modifications or adjustments required to fit the Chinese parts onto the S51 moped. **

The choice between the S51 and S51 Enduro depends on your specific needs and preferences. The S51 is designed for urban commuting and everyday use, with a focus on comfort and convenience. On the other hand, the S51 Enduro is built for off-road adventures and rugged terrain, with features like larger wheels and a more robust suspension system. If you plan to primarily use your scooter for city commuting, the S51 may be the better choice. However, if you enjoy off-road riding and want a scooter that can handle more challenging terrain, the S51 Enduro would be a better fit for you. **

The Simson S51 Enduro is generally faster than the standard Simson S51. This is because the Enduro model is designed for off-road and rough terrain, so it typically has a more powerful engine and better suspension system, allowing it to achieve higher speeds. Additionally, the Enduro model may have different gear ratios and tires that are better suited for higher speeds and rough terrain. Overall, if speed is a priority, the S51 Enduro would be the better choice. **

Yes, the regular S51 tank is suitable for the S51 Enduro. Both the regular S51 and the S51 Enduro share the same frame and body design, so the tank from the regular S51 will fit and function properly on the S51 Enduro. This interchangeability allows for flexibility in customizing and maintaining the S51 Enduro. **

The S51 cylinder kit refers to a specific type of cylinder kit designed for the Simson S51 motorcycle model. There are various options available in the market, each offering different features such as bore size, material, and performance enhancements. When choosing a cylinder kit for your S51, it is important to consider your specific needs and preferences, as well as the compatibility with your motorcycle model. Researching and comparing different options will help you find the best S51 cylinder kit for your bike. **

It may be cheaper to rebuild a Simson S51 new instead of buying a used one, depending on the cost of parts and labor. Rebuilding a bike allows you to customize it to your preferences and ensure that all components are in good condition. However, buying a used Simson S51 could be more cost-effective if you find one in good condition at a lower price than the total cost of rebuilding a new one. It ultimately depends on your budget and preferences. **

It depends on the condition of the used Simson S51 and the cost of the parts needed for the rebuild. If the used Simson S51 is in good condition and available at a reasonable price, it may be cheaper to buy it instead of rebuilding a new one. However, if the used Simson S51 requires significant repairs and the cost of parts is high, it may be more cost-effective to rebuild a new one. It's important to carefully consider the overall cost and condition of both options before making a decision. **

Yes, s51 does not climb mountains. As a non-human entity, s51 does not have the physical ability to climb mountains. Additionally, s51 may not have the desire or motivation to engage in mountain climbing activities. Therefore, it is safe to say that s51 does not climb mountains. **