I just bought this Orion wasp .12 crf engine last week brand new and broke it in friday and after about 4 to 5 tanks I noticed a bad wet spot on the lower part of the carb area above the flywheel then saturday I race at our local track and that is when I notice the whole lower engine was wet and all around the flywheel area along everywhere else in that area. I called Team Orion tuesday and was told they have no issues with front bearings and I would have to buy a new or send the engine for them to see, I really dont wanna send the engine when I could install it my self, and be out a engine for a week or so..