Our SE5 now has 8000 miles. This may bite me in the lower part one day, but I worry little about our Spyder. The whine has come and gone. Sometimes it's here, sometimes it's not. When we bought our Spyder, we got on it and rode it. After the breakin period, I changed my own oil, and we're still riding it. If the Spyder is as good a product as BRP claims, then we will ride it to prove it. I am not trying to be an overly arrogant person, but it is my opinion that BRP has a lot of owners running scared with the warranty situation. Remember when you were told by the dealer "Use only BRP synthetic 5W40 or it will void your warranty"? Now, low and behold, a synthetic blend is OK, even a 10W40 weight! Isn't it going in the same Rotax engine that at first was not supposed to accept any oil but BRP synthetic 5W40? I have read numerous posts stating that a Spyder went into a dealer for service, running perfectly, and came out all screwed up. Well, when our Spyder goes in for service, it's going to need it. I am not afraid of the engine going bad. If it was assembled correctly at the factory, it's bullet proof. I don't want to let a mechanic do anything to it and mess it up. I am sure many of you will disagree, but that's OK. I hope to continue posting on here with our review of our Spyder. So far, 8000 miles it has had GPS and spring replaced and the parking brake modified. The GPS and spring was a good fix. The parking brake worked worse after the modification. I have since corrected that. My plans are to have the valves checked no sooner than 25,000 miles. That engine is staying closed as long as it can. I will change my plugs at 20,000 miles, with my air filter. Since going with Royal Purple Max-Cycle Synthetic motorcycle oil, 10W40, I will change my oil no sooner than 5000 miles. That's the way I have done with all my motorcycles since 1966 and have never had any major problems with any of them. If I get any warranty issues not concerning the engine, there should not be any contest during the warranty period. We'll see what happens.