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Yamaha ECU
Full replacement ECU for machines with fuel injected engines. Get better power, throttle response, lower fuel consumption, and a cooler running engine. Can be pre-loaded with maps for your unique setup when it ships, free of charge!
Yamaha ECU There are 4 products.
2009-2011 Yamaha Grizzly 550 Copperhead® ECU
The Copperhead® ECU is a plug and play replacement (not a piggyback solution) for the stock ECU in the Yamaha Grizzly 550. It controls the timing and fuel, and our high energy and repetitive fire ignition allows for crisper throttle response, reduced fuel consumption, while giving substantial power gains.
USD$425.392007-2008 Yamaha Grizzly 700 Copperhead® ECU
The Copperhead® ECU is a plug and play replacement (not a piggyback solution) for the stock ECU in the Yamaha Grizzly 700. It controls the timing and fuel, and our high energy and repetitive fire ignition allows for crisper throttle response, reduced fuel consumption, while giving substantial power gains.
USD$425.392009-2011 Yamaha Grizzly 700 Copperhead® ECU
The Copperhead® ECU is a plug and play replacement (not a piggyback solution) for the stock ECU in the Yamaha Grizzly 700. It controls the timing and fuel, and our high energy and repetitive fire ignition allows for crisper throttle response, reduced fuel consumption, while giving substantial power gains.
USD$425.392008-2011 Yamaha Rhino 700 Copperhead® ECU
The Copperhead® ECU is a plug and play replacement (not a piggyback solution) for the stock ECU in the Yamaha Rhino 700. It controls the timing and fuel, and our high energy and repetitive fire ignition allows for crisper throttle response, reduced fuel consumption, while giving substantial power gains.
USD$425.39
