The dealership i got my bike from had to shut its doors (they were great) went to the other stealership near my house and they tired to sell me oil for 7 bucks a qt., oil filter for over 12 and it was not a K&N they said with a smile "we are the only suzuki dealer in town now" My answer was "yeah you don't have to act like it". I went to Schucks Auto and found Motorcyle oil for 4 bucks a qt and he cross ref the oil filter and FRAM makes one for $7.99. Final drive oil was 4 bucks for 32 oz. Manager even gave me 10% off told me to tell all my buds he's got the goods. he can even order K&N air filters at a fair price. The stealer only gets my bike for work to keep me in good standing with suzuki! I also checked prices on bulbs and found them to be fair!