Shop
Ecm M8fi Kit 3 Bar 21-24 Tour
Part # 1020-4240
$1437.95
NY: 0
National: 15
- —Quickly auto-tune fuel curves for front and rear cylinders on a dyno or on-road with new WEGO IIID dual channel wide-band oxygen sensor interface
- —Includes wide-band 18 mm oxygen sensors, 18 mm sensor bungs and sensor cables, USB-C cable and USB-C to A adapter, PC Link Software and installation/Tuning Guide
- —Robust alpha-N (throttle position and rpm-based) fuel control eliminates problems with long duration/high overlap camshafts
- —Extended data logging and diagnostics
- —Data flash memory stores full 60 minutes of operating data at 10 samples per second
- —Programmable user input for functions such as two-stage rpm limiter, nitrous retard and shift kill
- —Programmable user output for functions such as shift light, nitrous activation and electric shifter
- —Powerful Windows software for custom programming and data analysis
- —Billet aluminum housing with a black anodized finish
- —Fully programmable plug-in replacement
- —Easy plug-in-play installation
- —Made in the USA
- —Does not work on models with VVT (variable valve timing).
- —Some aftermarket exhaust systems may require modifications or relocation of their O2 sensor port bungs to avoid clearance issues.
- —ECM kits are race only and require a qualified technician to install.
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Product NameElectronic Control Module
ProgrammingProgrammable
Color/FinishGray
TypeFuel Injection
ProgrammingPre-Programmed
Riding StyleStreet
FeaturesClosed Loop
UnitsKit
Base ColorBlack
Color/FinishWhite
Color/FinishBlack
Model3 BAR
Weight4 lbs
Dimensions (L x W x H)10" x 11" x 6"
Fits These Vehicles (42)
FLTRT Road Glide 32024
FLHRXS Road King Special2024
FLTRK Road Glide Limited2024
FLHTK Ultra Limited2024
FLHTCUTG Tri Glide Ultra2024
FLHXST Street Glide ST2023
FLTRX Road Glide2023
FLHXS Street Glide Special2023
FLHTK Ultra Limited2023
FLTRT Road Glide 32023
FLTRXS Road Glide Special2023
FLHTCUTG Tri Glide Ultra2023
FLTRK Road Glide Limited2023
FLHRXS Road King Special2023
FLTRXST Road Glide ST2023
FLTRXSE CVO Road Glide2022
FLHT Electra Glide Standard2022
FLTRXS Road Glide Special2022
FLHRXS Road King Special2022
FLTRX Road Glide2022
FLHTCUTG Tri Glide Ultra2022
FLHTCUTGSE CVO Tri Glide2022
FLTRK Road Glide Limited2022
FLHTK Ultra Limited2022
FLTRXST Road Glide ST2022
FLHR Road King2022
FLHXS Street Glide Special2022
FLHXST Street Glide ST2022
FLHXSE CVO Street Glide2022
FLHT Electra Glide Standard2021
FLHTCUTG Tri Glide Ultra2021
FLTRXS Road Glide Special2021
FLHRXS Road King Special2021
FLHXS Street Glide Special2021
FLHTKSE CVO Limited2021
FLHXSE CVO Street Glide2021
FLHR Road King2021
FLTRXSE CVO Road Glide2021
FLTRX Road Glide2021
FLHTCUTGSE CVO Tri Glide2021
FLHTK Ultra Limited2021
FLTRK Road Glide Limited2021
Not sure it fits? Call our Harley techs at 607-654-7431.














