FUEL CONTROLLER YZF450 10-13, PROX 38.20139 ELE. INJECTION

EFI Controller ELECTRONIC FUEL INJECTION CONTROLLER

More and more of the modern day engines come with electronic fuel injection. For many people the electronic fuel injection is a high-tech feature which is not very simple to adjust. It is the perfect tool for adjusting and fine tuning the EFI to your personal requirements. The EFI controller is a plug ‘n play and works very simple.

Yamaha YZ450F (2010-2015),

ProX 38.20139