I have bought a 2005 summit rt 1000 and it seems to have a tick comming from the engine somewhere. When the engine is running backward it seems to be a little quieter. Has anyone experianced anything like this? Run full synthetic oil and it has about 1, :bash: 200 miles on it. It starts well and seems to make good power but has a odd tick near the top of the engine, or maybe the pipe somehow. I would apreciate any feed back, thank you.