Authorized Nizpro Marine ECU performance tuning for the full Yamaha outboard lineup. Dyno-developed in Australia. Water-validated for hundreds of hours.
Every tune validated on Nizpro's in-house engine dynamometer. Real load. Real measurements.
Hundreds of hours of on-water endurance testing per release — the conditions you actually run in.
Tunes stay inside the engine's design envelope. We refine your Yamaha — we don't push it past where it was built to live.
The real Nizpro flash, installed by a factory-authorized dealer. Reversible to OEM at any time.
"I regularly compete in redfish tournaments and the extra acceleration and top end gets me to the winning spots quicker than the competition."
"I fish for grouper offshore and the added range from the Nizpro tune opened up spots that I couldn't reach before."
"I use my boat for charters and the savings at the pump made the ECU tune worth every penny."
Tell us your engine model and year. We'll confirm availability, walk you through what to expect, and get you scheduled. No pressure, no upsell.