Richard. What surprises me, is, when I picked up the bike, before the vent was installed, they rode it for 20 miles then called me and said it did not leak. They installed the vent. When I went to pick the bike up, there was a puddle on the crankcase. We cleaned it up. After my 60 mile aggressive ride, there was no oil to be found. Like I said, they did overfill the engine oil. Also, Matt Capri said the starter leaks from an O ring inside, not the gasket itself. As we heard, Nortons starter vendor did at on time send them a bad batch. I've been checking to see if it leaks while standing. So far, so good. Best news is, the bikes running great and I had a blast. That's what its all about, no? :lol: