Bang for buck at a Indian Dealership..... On a '19 RM... Huh... That's an interesting equation... Let me think out loud....
With the Stage 1 air cleaner and slipons - along with a Fuel Moto PV3 (mandatory, not optional) - you can go directly to 80+hp / 110 Trq at the rear wheel. BUT, the same can be done with just a S&S (or similar) air cleaner, punched plugs, and of course the FM PV3.. The change in the power curves provides credence to rider reports that this mod combo creates "a whole new bike" power-wise.... NOTE: The lndian Stage 1 (with the Indian Stage 1 tune) does not make any significant power increases - As Polaris admitted, it's just for making more noise..
If using a PV3 to flash performance tunes, onto your '19 RM, is not an option, the Indian Stage II package does create noticeable power increases - along with a saweet lumpy idle..
If the dealership will sell you "aftermarket" components, you could go directly to "wild" performance recipes:
Venom Plenum w it's optional 60mm throttle body, Lloydz 585 cams (which your '19 is ready for), punched plugs on the stock slipons OR the Indian Stage I slipons, a Fuel Moto PV3 with the FM ARTS (Advanced Remote Tuning Service). With a WOT AFR of 12.6 : 1 and a mild increase in ignition advance (only at WOT), expect well over 100 hp / 125 Trq AND a very wild ride... If they are "cool" the dealership will install everything (but will not be able to tune with the PV3)..
Ok, brain's tired... And I have to type on the guards' laptop through the bars..
Just kidding....
My brain wasn't tired..