Aprilia SRV850-GP800
- ECU
- Marelli IAW 5AM
- ECU maker
- Marelli
- Model years
- 2008-2016
- Stock firmware
- Upload your own
What you can tune
55 calibration tables · 9 scalars · 2 patches & flags — all editable in the browser.
Getting started
Upload your own BIN read of this ECU to start from.
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 |
|---|---|---|
| 4AB 4C InjectortrimTable_1 | Fuel | 1 |
| 4A B 70 InjectortrimTable_2 | Fuel | 1 |
| 4D 0 8E Fuel Main | Fuel | 1 |
| 4D 4 7A Fuel Delta (right cylinder) | Fuel | 1 |
| 4D 5 8E Idle Fuel RPM legend | Fuel | 1 |
| 4D 5 AE Idle Fuel | Fuel | 1 |
| 4D 7 AE Idle Fuel Delta | Fuel | 1 |
| 4D E AE Idle Fuel Delta trim | Fuel | 1 |
| 4D E CE Fuel Air Temp Pressure Trim | Fuel | 1 |
| 4E 0 6E Fuel Engine Temp Correction | Fuel | 1 |
| 4E 9 42 Fuel Warm up | Fuel | 1 |
| 48 4 D8 IgnitionDwell_LeftCyl Table | Ignition | 1 |
| 48 4 F8 IgnitionDwell_RightCyl_Ofs | Ignition | 1 |
| 48 5 18 Scale_IgnDwell_LeftCyl | Ignition | 1 |
| 48 5 38 Scale_IgnDwell_RightCyl | Ignition | 1 |
| 48 5 60 IgnitionMain1 (Front cylinder) | Ignition | 1 |
| 48 A 60 IgnitionMain2 | Ignition | 1 |
| 48 F 60 Ignition Delta | Ignition | 1 |
| 49 4 60 Ignition Idle_1 | Ignition | 1 |
| 49 4 A0 Ignition Engine Temp correction Idle_1 | Ignition | 1 |
| 49 4 C0 Ignition Idle_2 | Ignition | 1 |
| 49 5 00 Ignition Engine Temp correction Idle_2 | Ignition | 1 |
| 49 5 20 Ignition Air Temp Correction | Ignition | 1 |
| 49 7 A0 Ignition Engine Temp correction | Ignition | 1 |
| 49 A 20 Ignition Delta_mode10_Table | Ignition | 1 |
| 49 A 60 Ign_Delta_Ofs Table | Ignition | 1 |
| 4A 3 48 Ign_Delta_max_Idle | Ignition | 1 |
| 4C E 88 Legend Stepper Values | Ignition | 1 |
| 49 A 80 Table_TPS20 | Throttle / ETV | 1 |
| 4C C F6 Legend TPS20A | Throttle / ETV | 1 |
| 4C D 1E Legend TPS20B | Throttle / ETV | 1 |
| 4C D 46 Legend_TPS10A | Throttle / ETV | 1 |
| 4C D 5A Legend_TPS10B | Throttle / ETV | 1 |
| 4C D CE Legend_TPS16 | Throttle / ETV | 1 |
| 4B 0 E8 Idle rpm target | Idle | 1 |
| 4C E 48 Legend_AirTemp | Temperature | 1 |
| 4C E 68 Legend EngineTemp | Temperature | 1 |
| 4E 9 1A Warm_up_steps | Temperature | 1 |
| 4C 5 A6 Rev_limit_cutoff | Limiters | 1 |
| 4C 5 B8 Rev_limit_return | Limiters | 1 |
55 map groups in total — the full list is in the editor.
9 adjustable scalars (rev limits, thresholds, corrections)
| 4A B 4A InjectorFlowRate_1 |
| 4A 6E InjectorFlowRate_2 |
| 4B 3 06 Fan1 On |
| 4B 3 08 Fan1 Hysteresis (Fan Off) |
| 4B 3 0A Fan2 On |
| 4B 3 0C Fan2 Hysteresis (Fan Off) |
| 4C E D6 Immobilizer |
| 4C 1 2C Fuel_Cons_scale_factor |
| 4F 3 16 Speedo correction |
2 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 Aprilia SRV850-GP800 2008-2016?
This verified definition exposes 55 calibration tables — including fuel, ignition, throttle, limiters, idle, other · aprilia gp850 development, other · aprilia gp850 read only, other · aprilia gp850 text block, other · aprilia gp850 text block read only, other · aprilia gp850 tunable text block, sensors & axis and temperature maps — plus 9 adjustable scalars and 2 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 Aprilia SRV850-GP800 definition cover?
The Marelli IAW 5AM (Marelli). 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.