Yamaha MT-10 SP
- ECU
- BW8-8591A-00
- ECU maker
- —
- Model years
- 2017-2021
- Stock firmware
- Included · 1 MB
What you can tune
159 calibration tables · 0 scalars · 67 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 |
|---|---|---|
| Cyl - # | Fuel | 8 |
| Gear 0 | Fuel | 1 |
| Gear 1 2 | Fuel | 1 |
| Gear 3 4 5 6 | Fuel | 1 |
| Gear-Map# - STD | Ignition | 1 |
| Gear-Map# - A | Ignition | 1 |
| Gear-Map# - B | Ignition | 1 |
| Neutral | Ignition | 1 |
| Map## | Ignition | 9 |
| Cyl# | Ignition | 3 |
| Ignition Coil Compensation | Ignition | 1 |
| RPM vs TPS - IGN Retard(deg) | Ignition | 2 |
| Gear - IGN RampIn Increment(deg) | Ignition | 2 |
| Gear - IGN RampOut Increment(deg) | Ignition | 2 |
| Selector | Throttle / ETV | 1 |
| ## | Throttle / ETV | 112 |
| RPM vs TPS - Hold Time (ms) | Throttle / ETV | 2 |
| Idle speed management | Idle | 1 |
| Pressure compensation | Idle | 1 |
| Fan | Temperature | 1 |
| Limiter # | Limiters | 3 |
| Gear - Hold Time Offset(ms) | Gearbox | 2 |
| SW Version | Other · Rom Info | 1 |
| Checksum | Other · Rom Info | 1 |
67 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 Yamaha MT-10 SP 2017-2021?
This verified definition exposes 159 calibration tables — including fuel, ignition, throttle, limiters, gearbox, idle, other · rom info and temperature maps — plus 0 adjustable scalars and 67 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 Yamaha MT-10 SP definition cover?
The BW8-8591A-00. 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.