Engine · Buell XB12 2004 - 2010
XB12 SX Lightning City Cross
Explore available calibrations, measured performance figures, and options for this engine.
- Fuel
- Gasoline
- Stock power
- 94 hp
- ECU access
- Standard access
- Available calibrations
- 2
Buell · XB12Performance
Power+8 hp · +9%
102hp94 hp
Torque+8 Nm · +8%
110Nm102 Nm
What happens on the day
- 01
Diagnostic check
We inspect the whole vehicle before making any change.
- 02
Baseline dyno run
Stock output is measured on your own vehicle.
- 03
Backup and calibration
The factory file is saved before a safe, tailored calibration.
- 04
Final run and handover
We verify the datalogs and give you the results.
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