Athena GK-ECULMB48-0001 Motorcycle ECU for Yamaha

Details

• Athena engine reprogramming box for Yamaha YZF R25.
• Comes complete with wiring, manual and even: a comodo for the adjustment, this case offers several curves
• It is highly recommended with a DNA air filter and a catalytic converter exhaust system
• Cartography completely derides the engine
• 2 positions available at the comodo, one position for wet circuit and one for dry circuit
• The ignition curve, the injection cartography, the breaker zone
• Everything is modified to offer more performance in all reliability to your engine