I purchased the bike with about 50 miles after a customer backed out of the deal, it already had the stage IV upgrade with the dealer tune.
2019 RGS Stage IV
After 1k miles I had a guy in downtown Dallas that someone one recommended on one of the forums and he was able to tweak it really nice
Before with dealer tune 104 HP 106 FT
After tune 120 HP 126 FT
I would find a good tuner to properly tune the bike.
2019 RGS Stage IV
After 1k miles I had a guy in downtown Dallas that someone one recommended on one of the forums and he was able to tweak it really nice
Before with dealer tune 104 HP 106 FT
After tune 120 HP 126 FT
I would find a good tuner to properly tune the bike.
