XF425 XTO V8
XSA: 430500, US: 437800
60 ° -V8, 32-valves, DOHC with VCT
316,9 kW / 5.500 rpm.
Electric with Prime Start ™
X: 640mm U: 767mm E: 894mm
X: 442,0 kg, U: 453,0 kg, E: 453,0 kg
Metallic Gray, option to purchase the color White (pearl white) XF425XSA2: 424200, XF425USA2: 430800
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Extreme - Towards the extreme.
The muscular new shape and dynamic look of the XTO 425hp V8 instantly communicates its incredible concepts and technologies that are first in the industry and waiting to be unleashed.
The first 4-stroke engine with direct injection. The first with built-in electronic control that integrates seamlessly with Yamaha's Helm Master® system. The first to achieve a new level of reverse power, torque and speed. It's a true performance revolution for big boats and an incredible story. Achieve the ultimate. Experience Extreme.
- Extreme power - 5,6 l • 32 V • 60 ° V8 • DOHC • VCT
- Efficiency - the first ever 4-stroke engine with direct injection
- Precision - built-in electric steer-by-wire system
- Ultimate control - unique fully electronic systems
- 300% greater reversing force from new exhaust system
- Reliability - solid specially developed crankshaft
- Reliability - new robust gear system
- Bottom unit in new elegant design with solid gearbox
- Oil pump with double chamber for handling extreme requirements
- Super practical facility for changing gear oil in the water
- High-efficiency charging - for greater power at low speeds
- Perfect for heavy boats and RIB boats - XTO OS screws