DAYTONA TWIN TEC LLC
ECU - Harley-Davidson®
Part # 2101-0526
$1,307.95
In Stock
- 60-day returns
- Free shipping over $100
- Secure checkout
CARB Compliance: B — Not legal for sale in California
Confirmed fit for 41 motorcycle configurations across Harley-Davidson, model years 2014–2016.
| Years | Make & Model |
|---|---|
| 2014 Harley-Davidson | Electra Glide Ultra Classic Low FLHTCUL |
| 2014 Harley-Davidson | CVO Road King FLHRSE |
| 2014-2016 Harley-Davidson | FLHTKSE CVO Limited |
| 2015-2016 Harley-Davidson | FLTRXS Road Glide Special |
| 2015-2016 Harley-Davidson | FLHTK Ultra Limited |
| 2014-2016 Harley-Davidson | FLHXS Street Glide Special |
| 2014 Harley-Davidson | FLHTK Electra Glide Ultra Limited |
| 2015-2016 Harley-Davidson | FLHTKL Ultra Limited Low |
| 2014-2016 Harley-Davidson | FLHR Road King |
| 2014-2016 Harley-Davidson | FLHTCU Electra Glide Ultra Classic |
| 2014-2016 Harley-Davidson | FLHX Street Glide |
| 2015-2016 Harley-Davidson | FLHXSE CVO Street Glide |
| 2016 Harley-Davidson | FLTR Road Glide |
| 2015 Harley-Davidson | FLTRX Road Glide |
| 2014-2016 Harley-Davidson | Electra Glide Police FLHTPI |
| 2015-2016 Harley-Davidson | FLHTCUL Electra Glide Ultra Classic Low |
| 2014-2016 Harley-Davidson | FLHTCUTG Tri Glide Ultra |
| 2015-2016 Harley-Davidson | FLRT Freewheeler |
| 2016 Harley-Davidson | FLTRU Road Glide Ultra |
| 2015-2016 Harley-Davidson | FLTRUSE CVO Road Glide Ultra |
- Fully reprogrammable replacement ECU
- Alpha-N fuel control (RPM + TPS) – unaffected by long duration/high overlap cams
- Auto-Tune included – wide-band Bosch LSU 4.2 sensors for both cylinders
- G7 = Non-Integrated Modular Design – wide-band controller and USB interface are separate units
- G8 = Integrated Design – wide-band controller and USB-C interface built into the ECU
- G7 and G8 ECU’s function the exact same on the motorcycle
- Continuous data logging – 60 minutes at 10 samples per second
- Windows tuning & logging software (XP through 11)
- 3D tables for fuel & ignition; 2D for idle and enrichment
- Billet aluminum housing with black anodized finish
- User-configurable I/O – nitrous control, RPM limit, Ignition kill (in between gear for air shifts), and more
- Integrated Support for cruise control
- Plug-and-Play harness and installation
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Overview
The DAYTONA TWIN TEC LLC 2101-0526: ECU - Harley-Davidson®. Confirmed fit for 41 motorcycle configurations across Harley-Davidson, model years 2014–2016. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
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Fits these motorcycles
- Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL
- Harley-Davidson CVO Road King FLHRSE
- Harley-Davidson FLHTKSE CVO Limited
- Harley-Davidson FLTRXS Road Glide Special
- Harley-Davidson FLHTK Ultra Limited
- Harley-Davidson FLHXS Street Glide Special
- Harley-Davidson FLHTK Electra Glide Ultra Limited
- Harley-Davidson FLHTKL Ultra Limited Low
- Harley-Davidson FLHR Road King
- Harley-Davidson FLHTCU Electra Glide Ultra Classic
- Harley-Davidson FLHX Street Glide
- Harley-Davidson FLHXSE CVO Street Glide
- Harley-Davidson FLTR Road Glide
- Harley-Davidson FLTRX Road Glide
- Harley-Davidson Electra Glide Police FLHTPI
- Harley-Davidson FLHTCUL Electra Glide Ultra Classic Low
- Harley-Davidson FLHTCUTG Tri Glide Ultra
- Harley-Davidson FLRT Freewheeler
- Harley-Davidson FLTRU Road Glide Ultra
- Harley-Davidson FLTRUSE CVO Road Glide Ultra