Outboard motor · 425 HPYamaha XF425US2
formerly XF425USA2
Electronic control lever Drive-by-Wire (DEC)Steering: integrated electric (DES)Helm Master EX Level 2–4 (electric steering DES)Installation and rigging at the GRAND BOATS Poland service centre in Łężyce. Sold in cooperation with an authorised Yamaha dealer; manufacturer warranty 3 + 2 years at an authorised Yamaha service.
Yamaha XF425US2 — 425 HP
Yamaha XF425US2 is a four-stroke outboard motor rated at 425 HP, successor to the XF425USA2.
A motor with integrated Yamaha DES digital electric steering: no pump or hydraulic hoses in the boat, a lighter installation, precise handling and ready for Helm Master EX with a joystick. Throttle and shift are digital (Drive-by-Wire). The model has electric start and power trim and tilt (PTT) — the motor angle is set with a button, even while underway.
Shaft length U (30″ / 762 mm). The shaft is matched to the boat’s transom height so that the anti-cavitation plate runs just below the water surface.
The XTO Offshore series are Yamaha’s flagship V8 outboards for large offshore boats: huge power, thrust and a strong alternator for onboard electronics. Cowling colour: Pearl White (2) — matches light hulls and tubes.
The XF425US2 is within the power range the shipyard recommends for the GRAND G850, GRAND D950 Adventure, GRAND D950 Explorer, GRAND D950 Dive. At the GRAND BOATS Poland service centre in Łężyce near Gdynia we install the engine, do the rigging and choose the propeller. The engine is supplied in cooperation with an authorised Yamaha dealer; the manufacturer warranty (3 + 2 years) is carried out by an authorised Yamaha service.
