Yamaha 400HP XTO Outboard

Electronic Fuel Injection (EFI)

Fuel goes straight to the heart of the action. Direct injection improves atomisation and combustion e ciency, delivering sharper throttle response, stronger performance and more power from every drop. No waste. No hesitation. Just results.

Simple maintenance, super charging

Quick-access cowling panels and an easy in-water gear-oil change make maintenance refreshingly straightforward. And with a high-output charging system delivering stable power even at low rpm, your batteries stay ready for adventure.

Digital Electric Steering (DES)

Steering that feels lighter than it has any right to. DES delivers silky, intuitive helm control without pumps, hoses or hydraulic clutter — just clean rigging, precise response and steering that stays smooth long after the novelty wears o .

Helm Master® EX compatible

Complex manoeuvres, simpli ed. Helm Master® EX turns docking, positioning and slow-speed handling into smooth, confidence-boosting moments, with joystick control and intelligent integration that make tight spaces feel far more forgiving.

Variable Camshaft Timing (VCT)

Smart timing, strong rewards. VCT continuously adjusts valve timing to boost low- and mid-range torque while keeping top-end performance on song — so acceleration feels eager, cruising feels relaxed and overtaking feels… inevitable.

Drive-By-Wire technology

Say goodbye to cables and hello to calm authority. Drive-By-Wire replaces mechanical linkages with smooth digital control, delivering cleaner shifts, sharper throttle response and effortless synchronisation across multi-engine set- ups. It’s the di erence between driving and commanding.