Difference between a R1s and R1?
Quick question guys
Everyone here speaks on how the 15+ models outperform the same year s1k.
Could y’all clarify to me how do or what upgrades are done to the bike to get “x” amount of hp ?
I’ll be soon in he market for a new bike and I’m looking a at either a 16 r1 or s1k.
Also what’s the difference between a r1s and r1 performance/power wise