Yeah, not sure i have the patience to wait to spring anyways.
There's a lot of debate on breaking in procedures (almost as many opinions as engine oil 
). From what i've read, this is my plan (the cam and lifters are orginal so no break needed for those, just the rings)
- 1 min @ 2500 (until oil starts flowing back to tank)
- 1-2 mins @ 2500-3500 until it gets to 70% high temp (~ 280F) (“mid-RPM WFO blasts”)
- Let cool (~ 175F)
- Restart, run at 2500-5000 and check timing with strobe. Make any carb adjustments. Run for another ~5 minutes 2500-5k
- Change oil and filter (still use break in oil)
- Get engine to temp
- Ride 25 miles modulating rpms (bed brakes during this time)
- 75 miles normal riding
- Change oil/filter to synthetic
- Re-torque bolts, check valve lash, and check belt/chains after 25, 100, 250, 500, 1000 and 1500 miles
