break in
They place that tuned it builds engines all the time. They specialize in dyno tuning. I really doubt they would do anything to my fresh build that they wouldnt do on their own. They are a very well known shop recommended by my head guy. The last build I did was done the same way. Cylinders looked new after 7k hard miles.
Just not that familiar with dyno work on bikes.
Hey Don, how about trailoring that thing down to my neck of the woods, and I'll be happy to break it down, or I mean break it in for ya, bud.
Na seriously, might want to give your grandmother a call and see if she's got a couple months she could putt it around town.
Aghhhh well, seriously, think like someone above mentioned man, do not drive it like you stole it, yea I know, your gonna be chasing "tweakins" tail for a little while but I would assume it's gonna be similiar to a car motor build. I'd wanna give myself a good 1000 miles of easy riding, don't lug it and damn sure don't throw many rpm's at it, I'm guessing around 3k shifting points. I think it was mentioned above too, stick with a dyno oil, not the synthetic for the break in, and you'll be sitting good shape man.
I pretty much used the method Mud posted. I wasn't scientific about it or anything, just 3rd and 4th gear acceleration, then closed throttle deceleration and repeated over and over. After that, I just rode, but if I wasn't ACCelerating, I was DECelerating, with the throttle fully closed. After almost 200 miles, I changed the oil, then again at 1000. It doesn't use a drop of oil, but I haven't done a compression test on it, either, which would be a far better indicator if my break in was good or not. It's got about 12,000 on it now.
I followed Harley's method with my last bike, and I had to replace the rings around 5000 miles!
The Best of Harley-Davidson for Lifelong Riders
+1 I agree, I called my dyno guy today and we will break it in on his dyno next Saturday








