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  1. Engine
    So I have coolant leaking at the pump. I am pretty sure that where it is leaking is at the mechanical seal that presses against the impeller. My question is: if I am replacing the mechanical seal, should I replace the oil seal with the spring on it too or is it probably good? Here is a picture...
  2. Troubleshooting
    Hi all, I've been riding a Ninja 500 for 2 years and stored in cold canadian winters. One day, I very briefly saw some white smoke rising from the engine upon startup, then nothing. Took it out for a ride, no temperature problems at all. Took the belly fairing off, and there is dried white...