Some 30+ years ago, one of the major motorcycle magazines (maybe Cycle World, Cycle, Motorcyclist. or the equivalent) did and interesting research project. They took a pair of brand new Kawasaki 4-stroke four cylinder street bikes and drove them hard for something like 30,000 miles (guessing at that mileage), but these guys put their test bikes through their paces. One they did the regularly factory recommended and scheduled oil & filter changes. The second bike they did nothing to as far as oil/filter changes. Both had done to them whatever repairs popped up from time to time (eg. broken cable, maybe valve adjustments, etc), and of course, oil was topped up as necessary to keep the oil level correct. After the driving part was over, they tore down both engines and measured all clearances accurately. The conclusion was that there was no noticeable difference in engine wear between the two engines. I wish I could find a link to that article. To be honest, I think all this stuff with "I'll only buy brand X but never buy brand Y" is a bunch of hog wash. As long as the oil meets the specs for your engine, I really don't believe it makes a lot of difference.
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Today's Featured Article - Show Coverage: Central Illinois Strawberry Festival - by Cindy Ladage and Janna Seiz. Every year the coming of summer is highlighted by different events for different people. For some, it is heralded with the end of school, tilling the garden, or completion of the planting season. To us, connoisseurs of find food, antique tractors, farm toys, crafts, and downright fun, the annual Strawberry Festival means summer is here. Every year, in Carlinville, Illinois, the Macoupin County Historical Society and the Macoupin Agricultural Antique Association team up to fill th
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