ARROW ECU Yamaha YZF R6 '03

11049DJ ARROW ECU – Performance Upgrade for Yamaha YZF-R6 (2003–2005)

• Designed for Yamaha YZF-R6 models (2003–2005)
• Optimized for fuel-injected engines introduced in the 2003 R6 redesign
• Compatible with the electronic architecture of the 2003–2005 R6 models
• Improves engine performance and supports additional modifications (e.g. exhaust systems)
• Provides customization options for premium fuel
• Correct connection required to avoid starting problems related to ECU wiring sensitivity
• Not compatible with models with ride-by-wire accelerator technology (introduced in 2006)

Key Features

• Plug-and-play installation for supported models
• Supports performance tuning for both track and street
• Designed to work seamlessly with other aftermarket parts

Fitment Guidelines

• Fits Yamaha YZF-R6 motorcycles manufactured 2003 - 2005
• Ensure all connectors are undamaged during installation to prevent electrical errors