BMW RnineT Urban G/S Enduro Gearbox Swap Part 2

Hi
I replaced the gearbox in my 2018 RnineT Urban G/S with one from a 2013 R1200GS Adventure. The only difference between the gearboxes is first gear.
K255 GSA 1st gear is 2.650:1
K33 UGS 1st gear is 2.375:1
The difference is 1.3 wheel rpm, meaning the difference in gearing isn't dramatic, but is noticeable. When new, these bikes were called 'agricultural', WELL, she's no Massey Harris but she'll pull.