I have a 2015 ST LTD, with about 400 miles on it.
The dealer who sold me said that during the break in period, I should be between the 3,000 to 4,000 RPM range. On this forum, I read that the spyder is happiest when shifted at over 5,000 to 5,500 RPMs, and drive it at 4,000-4,300 RPMs. Should I...