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The Daytona Twin Tech 17811 M8FI Gen 9 EFI Controller quickly auto-tunes fuel curves for front and rear cylinders on a dyno or on-road. Its alpha-N fuel control is designed to address fuel-control challenges associated with long-duration, high-overlap camshafts. Windows software supports custom programming and data analysis, while extended data logging and diagnostics provide additional tuning information.
Data flash memory stores up to 60 minutes of operating data at 10 samples per second. User input functions include a two-stage RPM limiter, nitrous retard and shift kill. User output functions include shift-light control, nitrous activation and electric-shifter control. This kit is compatible with the listed 2018–2020 Harley-Davidson applications: FXBRS, FLHCS, FLDE, FLSL, FLSB, FXLR, FXFB, FLFBS and FLFB. The Daytona Twin Tech 17811 does not work on models with variable valve timing (VVT). Some aftermarket exhaust systems may require modification or relocation of O2 sensor port bungs to avoid clearance issues.
Features:
- Auto-Tuning: Quickly auto-tunes fuel curves for front and rear cylinders on a dyno or on-road.
- Fuel Control: Alpha-N fuel control helps address issues associated with long-duration, high-overlap camshafts.
- Windows Software: Provides custom programming and data analysis.
- Data Logging: Stores up to 60 minutes of operating data at 10 samples per second.
- Diagnostics: Includes extended data logging and diagnostic functions.
- User Inputs: Supports a two-stage RPM limiter, nitrous retard and shift kill.
- User Outputs: Supports shift-light control, nitrous activation and electric-shifter control.
- Fitment: Fits 2020 Harley-Davidson FXBRS, 2020 Harley-Davidson FLHCS, 2018 Harley-Davidson FLDE, 2020 Harley-Davidson FLSL, 2019 Harley-Davidson FLSB, 2018 Harley-Davidson FXLR, 2018 Harley-Davidson FXFB, 2018 Harley-Davidson FLFBS, 2018 Harley-Davidson FLFB and 2019 Harley-Davidson FXLR.
- Compatibility Note: Does not work on models with variable valve timing (VVT).
- Exhaust Note: Some aftermarket exhaust systems may require modification or relocation of O2 sensor port bungs to avoid clearance issues.
Fitment:
Harley Davidson FLDE 2018
Harley Davidson FLDE 2019
Harley Davidson FLDE 2020
Harley Davidson FLFB 2018
Harley Davidson FLFB 2019
Harley Davidson FLFBS 2018
Harley Davidson FLFBS 2019
Harley Davidson FLFBS 2020
Harley Davidson FLHC 2018
Harley Davidson FLHC 2019
Harley Davidson FLHC 2020
Harley Davidson FLHCS 2018
Harley Davidson FLHCS 2019
Harley Davidson FLHCS 2020
Harley Davidson FLSB 2018
Harley Davidson FLSB 2019
Harley Davidson FLSB 2020
Harley Davidson FLSL 2018
Harley Davidson FLSL 2019
Harley Davidson FLSL 2020
Harley Davidson FXBR 2018
Harley Davidson FXBR 2019
Harley Davidson FXBRS 2018
Harley Davidson FXBRS 2019
Harley Davidson FXBRS 2020
Harley Davidson FXDRS 2019
Harley Davidson FXDRS 2020
Harley Davidson FXFB 2018
Harley Davidson FXFB 2019
Harley Davidson FXFBS 2018
Harley Davidson FXFBS 2019
Harley Davidson FXFBS 2020
Harley Davidson FXLR 2018
Harley Davidson FXLR 2019
Harley Davidson FXLR 2020
Harley Davidson FXLRS 2020
Harley Davidson FXST 2020
| UOM: KIT |
| Country Of Origin: USA |
| Accessory Items: 32-3045 - USB Interface Cable 34-1188 - EFI Intake Manifold Flange Set Chrome 32-7833 - M8FI Gen 9 EFI Controller 32-7835 - M8FI Gen 9 EFI Controller |
