350hp V6
The higher power and pure performance of this engine are perfectly balanced to deliver an unrivalled thrill. But it's not all about acceleration and high speeds. The increased torque at lower speeds allows for a more responsive, exhilarating experience when piloting the boat. 
 
Ultimate V6 power
The 350hp V6 isn't just an adrenaline pumping powerhouse. It's also fully compatible with Helm Master EX® allowing you access to leisure-friendly features such as Autopilot so that you can take in the view, enjoy the sun and sea breeze. There's also an integrated bow thruster for added boating confidence, plus better control for larger craft.
The 350hp V6 is packed with exciting and Yamaha exclusive features, including Digital Electric Steering (DES), TotalTilt function and Thrust Enhancing Reverse Exhaust (TERE), delivering an even higher level of specification for these premium outboards.
 
Engine type
4-stroke, DOHC
Displacement
4256 cm3
No. of cylinders/configuration
60-deg. V6
Bore x stroke
96.0 x 98.0 mm
Prop shaft output at mid range
257.4 kW (350hp) @6,000 r/min
Full throttle operating range
5,000 – 6,000 r/min
Lubrication system
Wet sump
Fuel Induction System
EFI
Ignition / advance system
TCI
Starter system
Electric
Gear ratio
1.75 (21/12)
Carburettors
Fuel Injection
 
 
Oil pan capacity
7.9 L/ 7.6 L *with/without oil filter exchange
Weight without propeller
293 kg – 304 kg
 
 
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