The crankshaft gear can be saved by ensuring regular maintenance and inspections are carried out to detect any signs of wear or damage early on. It is important to use high-quality lubricants and ensure proper lubrication to reduce friction and wear on the gear. Additionally, avoiding excessive loads and sudden changes in speed can help prolong the life of the crankshaft gear. If any issues are detected, it is important to address them promptly to prevent further damage and ensure the gear's longevity. **

Separation 787 refers to the vertical distance in feet between aircraft in flight. It is a standard term used in air traffic control to ensure safe spacing between aircraft to prevent collisions. The number 787 represents the minimum vertical separation required between aircraft, which is 1,000 feet in most cases. This separation is crucial for maintaining safe and efficient air traffic management. **

The Lufthansa 787 is the latest addition to the airline's fleet, offering passengers a more modern and fuel-efficient aircraft for long-haul flights. The 787 features state-of-the-art technology, improved cabin air quality, and larger windows for a more comfortable flying experience. Additionally, the aircraft is equipped with the latest in-flight entertainment and connectivity options, making it a top choice for travelers looking for a more enjoyable and convenient journey. **

The gear teeth of the crankshaft can be saved by ensuring regular maintenance and lubrication. Regularly checking and replacing the timing belt or chain can prevent excessive wear on the gear teeth. Using high-quality lubricants and ensuring proper oil levels can also help reduce friction and wear on the gear teeth. Additionally, avoiding excessive stress and strain on the crankshaft, such as sudden acceleration or deceleration, can help prolong the life of the gear teeth. Regular inspections and maintenance by a qualified mechanic can help identify and address any issues before they become more serious. **

A Bad Gateway 502 error means that a server acting as a gateway or proxy received an invalid response from an upstream server it accessed in attempting to fulfill the request. This could be due to a temporary issue with the server, such as it being overloaded or temporarily unavailable. It could also be caused by a misconfiguration in the server or the network. In any case, the 502 error indicates that the server acting as a gateway or proxy was not able to get a valid response from the upstream server. **

The Boeing 787-10 Dreamliner has a maximum takeoff weight of 560,000 pounds (254,011 kilograms). This weight includes the aircraft's structure, fuel, passengers, cargo, and any other items on board. The empty weight of the 787-10, which is the weight of the aircraft without any fuel or payload, is approximately 254,000 pounds (115,000 kilograms). **

A kickstart crankshaft is designed to be manually started by using a kick lever, requiring physical effort from the rider to start the engine. On the other hand, an electric start crankshaft is equipped with an electric starter motor that allows the rider to start the engine with the push of a button, without the need for physical exertion. Electric start crankshafts are typically found on more modern motorcycles, offering convenience and ease of use compared to kickstart crankshafts. **

YouTube 502 error is a common issue that occurs when the server receives an invalid response from another server. This can happen due to server overload, maintenance, or network issues. When this error occurs, users may experience difficulties accessing YouTube videos or the website itself. YouTube usually resolves these issues quickly, but in the meantime, users can try refreshing the page, clearing their browser cache, or checking their internet connection. **