K & N Electric Fuel Pump 81-0400 Yamaha Striker T-Shirt you need an ECU that

you need an ECU that is capable and a motor

Fully adjustable strap system

New Ninja 400 specific features - Longer Cam chain tensioner bolt for better compatibility with deck-cut engines

No body modification required

The carbon fiber heel guard are designed to be functional as well as look great

K & N Electric Fuel Pump 81-0400 Yamaha Striker T-Shirt you need an ECU thatInclude replaceable fuel filter that is easily screwed into inlet of pump to protect pump and fuel system Lightweight, corrosion resistant, composite, sealed housing protects electronics from the elements Self priming with internal check valve that helps keep pump primed when not in use Compatible with gasoline, diesel, biodiesel, E85, blended alcohol and fuel additives Included fuel line fitting and fuel filter have barbs for 5 16 fuel lines;