Link G4X XtremeX

The XtremeX includes all the core G4X features expected from Link's championship-winning platform including Flex Fuel, Flexible Engine Protection Limiters, CAN Keypad Control, Open and Closed Loop Boost Control, Dual Closed Loop Lambda, VVT Control, a Trigger Oscilloscope, compatibility with aftermarket displays and 512MB of onboard data logging.

Stepping up from Link's entry-level and mid-range G4X ECUs unlocks premium G4X features designed for more complex street, race and motorsport applications. The XtremeX adds fully programmable E-Throttle control, Direct Automatic Transmission Control, dual CAN modules, a 3 Axis Accelerometer and expanded I/O, while also providing access to the full suite of G4X motorsport features including Launch Control, Anti-Lag, Nitrous Control, Paddle Shift Control, Gear Shift Control, Traction Control and Cruise Control.

The XtremeX is the ideal solution for high-performance street, and motorsport builds that demand flexibility, E-throttle control, extensive I/O and the advanced features of a premium G4X ECU.

Models Supported

The XtremeX can control up to 4 rotors or 8 cylinders with sequential injection and direct spark.

The XtremeX is a premium G4X ECU offering all G4X tuning and motorsport features including:

ECU Features

• E-throttle Control
• 8 Custom Math Blocks with 30 characters
• Flex Fuel
• Trigger Oscilloscope
• 3 Axis Accelerometer
• Selectable Temp Input Pullups
• Flexible engine protection limiters
• CAN Keypad Control
• VVT Control
• Open Loop Boost Control
• Closed Loop Boost Control
• Dual Closed Loop Lambda
• Direct Automatic Transmission Control
• Compatible with all leading after-market dashes via CAN or serial stream
• 512 Megabytes of Internal Data Logging

Motorsport Features

• Nitrous Control
• Launch Control
• Anti-lag
• Cruise Control
• Traction Control
• Race Timer and Power Management
• Gear Shift Control
• Paddle Shift Control

Specifications

As a premium G4X ECU, the XtremeX is the ideal solution for builds requiring more I/O and advanced specs than Link's entry and mid-range G4X ECUs, including:

Outputs

• 8 Injection Drives
• 8 Ignition Drives
• 10 Auxiliary Outputs
• +5V Sensor power supply
• +8V Sensor power supply
• Unused Inj/Ign can be used as a Auxiliary Outputs

Inputs

• 10* Digital Inputs
• 4 Temperature Inputs
• 11 Analogue Inputs
• 2 Trigger Inputs
• 2 Knock Inputs
• Unused Temperature and Analogue Inputs can be used as Digital Inputs
• *2 Digital Inputs required when using 2nd CAN Bus

Communications

• 2 CAN Bus Channel
• LTW 6Pin USB Tuning Connection

Data Logging

• 512MB Onboard Logging Memory
• 100kHz Maximum Total Logging Rate
• 250 Logging Channels

Product Dimensions

• 185mm(L) x 130mm(W) x 40mm(H)
• 7.28in(L) x 5.12in(W) x 1.57in(H)

Product Weight

• 680 grams (23.99 ounces)

Material

• Die-cast aluminum enclosure

Electrical

• Operating Voltage Range: 6.5-24V
• Maximum Input Voltage: 36V
• Maximum Continuous Current Draw: 5.5A
• Operating Current: 200mA

Misc.

• Manufacturing Standard ISO 13485
• Ambient temperature range: -30 to 90°C

What's in the Box

• XtremeX G4X ECU
• Quick Start Guide
• Mounting Bracket
• USB Tuning Cable
• LinkECU Stickers

Connector

• Superseal 4 Row 34 Position x2
• Part number 4-1437290-0
• Part number 4-1437290-1