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Taipan Y
Taipan Y
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AiM Taipan Y ECU is a plug & play engine control unit for Yamaha YZ Motocross bikes. The injection times, ignition angles, quickshifter or traction control can be stored and selected by different mappings. The 32-bit core guarantees an accuracy of 1/10 degree. This reults in a very consistent engine rotation, exact results by repeat dozens of tests at a bench and in the end more power at the wheel.

On the two analog inputs, for example a barometric pressure sensor can be connected. A second injector or an electric water pump can be connected via the two digital outputs.
delivery status: available for immediate delivery
article number description info image /unit* order
OATAIY-UBLTaipan ECU Y, w. UC Bridge, w.Handle Bar Switch Taipan Y
952,00 €
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OATAIY-UBTaipan ECU Y, w. UC Bridge Taipan Y
844,90 €
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OATAIY-LTaipan ECU Y, w. Handle Bar Switch Taipan Y
833,00 €
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OATAIY-UBTLTaipan ECU Y, w. UC Bridge Tuner, w. Handle Bar Switch Taipan Y
1547,00 €
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OATAIY-UBTTaipan ECU Y, w. UC Bridge Tuner Taipan Y
1439,90 €
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OATAIY-oZTaipan ECU Y, without accessory Taipan Y
725,90 €
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* prices incl. VAT plus package and delivery.
AiM Taipan Y is AiM's newest aftermarket plug-and-play ECU designed exclusively for Yamaha off-road motorbikes. Thanks to its high-tech 32-bit core, it is a significant step forward in improving the performance of your motorbike without compromising reliability and smooth running.

The specific Taipan Y ECU is not programmed. It can be configured for any Yamaha model from the compatibility list. To enable this step you will need the UC-Bridge Tuner. Alternatively, you can let us know the exact model when ordering so we can complete the first step for you

Once the unprogrammed Taipan Y ECU has been configured with a specific Yamaha model, it can no longer be changed. From that point on, only the respective maps can be modified.

It provides ultimate control over vehicle feel, ignition, ignition phases, launch maps, Lauch Control, traction control, and maximum and engine temperature correction.

Logo CAN-Bus Technologie 
CAN-Bus technology

Special features Taipan Y ECU

  • Especially for Yamaha models
  • High-tech 32-bit core
  • Manage up to 5 selectable maps
  • Extended base map for immediate performance improvement
  • Optional 2 analog inputs
  • Optional 2 digital inputs
  • Map Optimization of the Launch Control
  • Map Optimization of the Traction Control
  • Optional Handle Bar Switch

Connection example Taipan Y ECU

Technical data Taipan Y ECU


Analogue channels


- optionally 2 inputs (0-5V) each 1000Hz sampling rate
   for controlling external sensors, e.g. air pressure
- optionally 2 digital switched outputs for
   Controlling the second injection Valve and e.g. a water pump

Setting options

- Ignition
- Injection
- Launch Control
- Traction Control
- RPM Limiter
- Speed Limiter
- Quick Shifter
- Switch Handle Bar (can also be used shiftlight modul)
- Varius Maps



High technology 32-bit core:
- Guarabteed ccuracy at 20000 rpm a maximum deviation 1/10 degree
- 0,8 µsec for turning the spark ON





Software- und Firmware updates for free over the internet



1x 33-Pin Male ECU-Connector


Power consumption


150 mA




Polyamid 6 + 30% glass fiber




Housing: 73,9 x 95,1 x 30,4 mm




230 g






The functions of Taipan Y ECU

1 Connection ECU 2 Connection CAN 1 Switch Handle Bar 3 Connection CAN 2 UC-Bridge
/ UC-Tuner
4 Coonection analouge-
/ Digitalchannel

The UC-Bridge

The UC-Bridge is required to establish a connection between the AiM Taipan Y and your PC. It allows you to upload various maps or maps that you can purchase from professional tuners and to read the diagnostic information from the AiM Taipan.

The UC-Bridge-Tuner

With the AiM UC-Bridge Tuner, the tuner/motorcycle specialist can create tuner maps, configurations and strategies for the customer's motorbike on a dynamometer. The tuner can then flash these directly to the Taipan Y ECU or email them to the customer to download the created configuration and install it on the Taipan Y ECU using the AiM UC-Bridge. 


Compatibility of the Taipan ECU


Please state the exact
model when ordering,
as the device must be
configured in advance.
Or contact us at:


Year of manfacture

Taipan Y


YZ 250 F



YZ 450 F



x = possibel
- = not possible
AiM Store by memotec Messtechnik | Bauwaldstrasse 1 | D-75031 Eppingen | +49.7260.920440 | info@aim-store.de | www.aim-store.com