6th gear
Have heard the same same. Was told the 110 cranks and the 103 and 96, were built to the 88 spec's for torque and can not handle lugging or they will scissor.
I don't go into 6th unless I can get up to 2400 RPM's or more so I watch the tach more than the speedo when cruising. If I am blowing everyone away then I'm going too fast.
Happened again today but we were in the same position (headwind/tractor trailer) as yesterday... Not sure what speed we were at but 'high'...

I don't know if that's something that's not supposed to happen - he didn't seem to be concerned with it...

Was a fantastic ride today...
Oh, we're in Mountain Time (happened yesterday while we were in New Mexico) but today we're in Arizona and they don't recognize day-light savings time or something... So gained the hour back...
Happened again today but we were in the same position (headwind/tractor trailer) as yesterday... Not sure what speed we were at but 'high'...

I don't know if that's something that's not supposed to happen - he didn't seem to be concerned with it...

Sounds like it is entirely possible that you are not getting it fully in gear and when you enter that void behind the 18-wheeler the normal "jerk" is causing things to slightly unolad and it falls out of gear. Cram it in gear hard when you shift it up into 6th. Msoko3 said it right. If you can't keep it in 6th., you need to have that looked at and hope it is something simple like a shift linkage adjustment. Jumping out of gear is not at all a normal operating condition.
The Best of Harley-Davidson for Lifelong Riders

Mac is sitting here bewildered about what I said so I'm going to type what he is telling me right now...:
"He was passing a tractor trailer at about 75MPH, on a slight incline in heavy headwinds - the added wind from the tractor trailer slowed my progress down and I DOWN SHIFTED TO 5TH AND I DIDN'T DO A VERY SMOOTH JOB OF IT...
I asked him what happened and he told me he dropped it down into 5th gear and I missunderstood him - we're both hard of hearing
and we certainly don't run an intercom between us... (by me: thank goodness)Mac says he is definately practicing dropping it to 5th gear more often to keep the RPM'S higher - AND NOT LET THOSE TRACTOR TRAILERS GAIN ON HIM AS HE'S PASSING THEM...!!!
Coming through the mountains today EL 3,000 to currently 7,000 - I had to use 3rd, 4th and 5th gear alot due to slower truck traffic...
And my downshifting is improving - much smoother so Peggy doesn't think it's jumping out of gear..."







