Suzuki B-King
- ECU
- 32920-23H00
- ECU maker
- —
- Model years
- 2008-2012
- Stock firmware
- Included · 1 MB
What you can tune
294 calibration tables · 1 scalars · 17 patches & flags — all editable in the browser.
Getting started
Start from the included stock firmware, or upload your own BIN read.
Heat-mapped tables, editable 2D/3D graphs, cell math, AI auto-tune, and compare against other reads.
Download a standard modified BIN and flash it with your own hardware and software.
Calibration maps
| Map | Group | Tables |
|---|---|---|
| STP Gear # Ms# | Fuel | 36 |
| STP Gear N Ms# | Fuel | 6 |
| % Fuel Gear N Ms# | Fuel | 6 |
| % Fuel Gear # Ms# | Fuel | 36 |
| Gear # | Fuel | 6 |
| Secondary % Inj - Gear # | Fuel | 6 |
| Fuel Map Cyl# Ms# Gear N | Fuel | 24 |
| Fuel TPS Cyl# Ms# Gear N | Fuel | 24 |
| Fuel Map Cyl# Ms# Gear #-# | Fuel | 24 |
| Fuel TPS Cyl# Ms# Gear #-# | Fuel | 24 |
| Rev limits fuel | Fuel | 1 |
| RPM Fuel Soft/Hard (Type 1) | Fuel | 1 |
| RPM Fuel Hard (Type #) | Fuel | 2 |
| Fuel Limit by gear | Fuel | 1 |
| RPM Fuel Limit-by-Gear Soft Cut | Fuel | 1 |
| RPM Fuel Limit-by-Gear Hard Cut | Fuel | 1 |
| Deceleration Fuel Cut | Fuel | 1 |
| Ilde RPM vs temp | Fuel | 1 |
| Ign Gear-Group# | Ignition | 1 |
| Ign Cyl#/# Group## - Gear N Ms# | Ignition | 12 |
| Ign Cyl# Group## - Gear #-# Ms# | Ignition | 72 |
| Dwell vs Volt | Ignition | 1 |
| Rev limits Ignition | Ignition | 1 |
| Ign Limit-by-Gear | Ignition | 1 |
| RPM Ignition Limits | Ignition | 1 |
| RPM Ignition Limit-by-Gear | Ignition | 1 |
| Fan temperature 1 | Temperature | 1 |
| Fan Temperature 2 | Temperature | 1 |
| Checksum | Other | 1 |
1 adjustable scalar (rev limits, thresholds, corrections)
| Info |
17 patches & flags (toggle features on/off)
MotoEditor edits the calibration and exports a standard BIN — reading and flashing the ECU is handled by your own flashing hardware and software.
Frequently asked
What can I tune on the Suzuki B-King 2008-2012?
This verified definition exposes 294 calibration tables — including fuel, ignition and temperature maps — plus 1 adjustable scalars and 17 feature patches, all editable in your browser.
Do I need to remove or open the ECU?
No. MotoEditor edits the calibration and exports a standard BIN. Reading the stock file from the bike and writing it back is done with your own flashing hardware and software.
Which ECU does this Suzuki B-King definition cover?
The 32920-23H00. Every map address and scaling is verified against the stock firmware, so what you edit matches the real calibration.
Can I use my own stock file?
Yes. Start a project from your bike's stock BIN and your changes apply to it, or begin from the built-in reference — either way you export a standard BIN.
How much does access cost?
MotoEditor is a single subscription that unlocks the browser editor for this definition and every other bike in the library — no per-project or per-download fees.