Database Version
ABG_V2.9.4_STABLE
Harley Davidson chip tuning performance data calculator
xl-1200-x-sportster-forty-eight-special-67-hp
Horsepower (HP)
Original67
Stage 1
73+6 HP
Stage 2
In Development
Torque (NM)
Original96
Stage 1
102+6 NM
Stage 2
In Development
Max Component Potential (Stage 2)98.4% Efficiency
