我的摩托车经过了很多速度。而且它变...

您好，欢迎回答我的名字是\*\*\*\*\*\*\*\*\*\*\*\*我自1996年以来一直是汽车工程师，我们将共同解决这个问题。我知道，让您值得信赖的车辆让您失望可能会令人沮丧，因为它很少在方便的时间发生，但是我会尽力帮助您自己进行维修或至少了解问题，因此您知道涉及的内容。因此，要使发动机弹出和crack啪作响，这通常意味着如果自行车是燃油喷射型号，则缺乏火花前进以及燃料，我会说检查点火系统的状况第一。and if thats OK then check the fuel pressure at the injector rail with the engine running 1st thing to try is to remove the fuel filler cap and then flick the ignition on whilst listening for the brief ‘buzz’ of the pump If the connections to the pump are corroded or damaged, then the pump could stop at any time or could not be running at full speed. Check that its relay switches in and out and the relay contacts are clean and bright – replace the relay if in any doubt and do the same for the fuse, Ideally measure the pressure at the injector rail (should usually be around 3Bar / 45psi +) and if this is low check the pump as described and consider changing the fuel filter as if this partially blocked this too will reduce pressure.

听起来我需要一些特殊工具来做到这一点。我应该得到什么？

好的，在这种情况下，我会说要清理碳水化合物，尤其是检查空气校正喷气机的状况，您需要的一切都是碳水化合物清洁罐，一组新的垫片也使用定时灯来检查点火时间

好吧，碳水化合物只是重建的，所以它们应该很好，是的，还是我错了？生病检查时间。可能是空气/燃料比率问题吗？我怎么能确定？

好的，如果碳水化合物100％干净并且没有堵塞喷气机，那么要检查的另一件事是碳水化合物之后的任何真空泄漏，因为这将吸引过度的空气，以定位泄漏的最佳方法是让引擎跑步并加热，然后在每个接头周围喷洒较轻的气体 /丙烷或制动清洁器。如果发动机转动，您会发现您的泄漏。Now you might think that spraying lighter gas around a hot engine isn’t wise, however the flash /ignition point of gas is about 400°C so you need a naked flame or spark to set it off and I’ve used this method for many years without incident. Work your way through each possible joint one at a time and you should find it. I use a slightly flattened piece of brake pipe and some rubber hose from the can of lighter gas to provide a spraying 'wand' and allow a direct blast of gas into each area, especially those difficult to reach with large implements. Air leaks are very temperature dependent as gaps can open up as things expand with temperature so depending on how the leak occurs ( on a hose joint with a clamp expansion will help seal and on a vacuum hose expansion will make a leak worse) so leaks can be better or worse as the engine warms up ideally to check the AFR you would use a lambda / Oxygen sensor in the exhaust , if you were to put the bike on a rolling road then they usually have a probe that can go up the exhaust and so measure this for you under load and on the over-run