Hey guys, I just bought my first bike today after getting my licence last weekend. I bought it from Bikebiz Parramatta Sydney who did a major service and filled up the petrol tanks. Problem is I get home and notice petrol is leaking out of a tube near the chain about a drip a second. Is this something which I should be annoyed about? A friend suggested it could be an overflow tube for the reserve tank which they may have overfilled. Any assistance would be greatly appreciated!