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Harley Davidson 975 RH / Bronx from 2020 RH 975 S Nightster Special 89 hpChip Tuning

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Harley Davidson chip tuning performance data calculator

rh-975-s-nightster-special-89-hp

Horsepower (HP)
Original89
Stage 1
95+6 HP
Stage 2
In Development
Torque (NM)
Original95
Stage 1
101+6 NM
Stage 2
In Development
Max Component Potential (Stage 2)98.4% Efficiency