Description
Standalone Programmable ECU
Swedish-engineered ECU with a built-in 400kPa MAP sensor, full sequential fuel & ignition, and USB tuning via MTune.
4 / 8Cyl seq / wasted
400 kPaBuilt-in MAP sensor
TripleBoost & launch stages
1000 HzInternal data logging
Overview
The MaxxECU MINI is a compact, fully programmable standalone engine management system from MaxxECU (Sweden). It runs full sequential fuel and ignition on up to 4 cylinders (or up to 8 in wasted spark) via four injector and four ignition outputs, and is tuned over USB with the free MTune PC software using real-time 2D/3D maps.
Built for engine swaps and boosted builds that have outgrown the factory ECU. A built-in 400kPa MAP sensor (3 bar), triple-stage boost control, up to three-stage launch control, anti-lag and shift-cut pack serious motorsport control into a waterproof aluminium case.
Specifications
Part number1995-mini (confirm exact kit SKU)
Cylinder supportUp to 4 sequential, up to 8 in wasted spark
Injector outputs4 (high impedance only)
Ignition outputs4 (5V signal for ignition modules, CDI or coils)
Built-in MAP sensor400 kPa (up to 3 bar / 43.5 PSI boost)
Wideband lambdaNo built-in controller; external wideband via a 0-5V analog input
Boost controlTriple-stage, closed/open loop with compensation tables
Launch / anti-lagUp to 3-stage launch, rolling launch, shift-cut, anti-lag
Data logging8 MB internal up to 1000 Hz; PC logging 20 Hz via USB
Tuning softwareMTune PC software over USB (real-time 2D/3D maps)
ProcessorARM Cortex-M3 120 MHz (2000 fuel/ign updates per second)
Dimensions85 x 120 x 43 mm (excl. connectors), 245 g (ECU only)
ConnectorWaterproof aluminium case, sealed micro-USB; pin count confirm
What's in the box
- confirm which kit ships — Unit only / BASIC (ECU + connectors + accessories) / STANDARD (ECU + harness + accessories)
Fitment
ApplicationUniversal standalone (engine-dependent)
InstallRequires a wiring harness (or patch/adapter harness) between the ECU and engine; all tuning is done over USB with MTune.
Confirm your engine's crank/cam trigger pattern is supported and that you have a suitable patch/adapter or universal harness before ordering — the MINI is not plug-and-play for a specific car.
Best suited for
Engine swaps
Forced induction
Motorsport tuning
No built-in wideband controller — an external wideband kit is needed for closed-loop AFR. High-impedance injectors only.
Fast dispatchShips in 24–48h
Genuine productAuthentic MaxxECU
Easy returns10-day returns, unused items
Fitment helpWe'll confirm before you buy
Returns
Return within 7 days of purchase, provided the item is unused and in its original condition and packaging. Taxes are non-refundable.
We can’t take back parts that have been fitted or modified, unsealed electrical components, ECUs and sensors, opened gaskets, seals and o-rings, or clearance items. Parts we order in specifically for you can’t be returned for change of mind — we’ll tell you before you order if yours is a special order.
If a part is faulty, damaged in transit or isn’t what you ordered, we’ll put it right and cover the return shipping.
Please contact us before returning anything. Full terms are in our Refund policy.
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