Yeah, Despite manufacturer claims, I would be real hesitant to put a full synthetic oil in an old pre-1990 or so high mileage engine...
1127 TO 1299 Yeah I read that article a few times. Wasn't and isn't really relevant to this discussion though. It's sort of like buying helmets. If you got a $10 head buy a $10 helmet. Do some reading, look at the facts regarding the Ester Synthetics Vs PAOs, and things start to make sense. Will Castrol, or Freaking Pennzoil work? Yeah, but it is still manufactured from inferior products to meet a price point, it's simple. So, Will the cheap stuff work? Yup, but will the High Quality stuff work better, longer? Yup. Will it make a difference... That’s really the sticky point and a question each of us has to answer on their own. What's your bike really worth to you? How hard do you ride, and in what sort of environment?
Cutting corners on a High Performance bike is something akin to using budget parachute cord when re-stringing a chute. Will it do the job?... Probably, but wouldn't you feel better knowing you spent a little extra money to get some of the best stuff on the market? I do... I'll skimp on my cage, But on the bike? Do it right or don't do it at all... It really could be your ass on the line when on two wheels.
