Yamaha F250 EFI 4 Stroke

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The Yamaha F250 delivers the latest technology with unrivalled big power performance, ensuring you have the muscle and smarts to handle the most extreme offshore environments. This new generational 4.2 litre, big bore V6 offshore outboard has the largest capacity in its class while weighing in at just 253kgs. This unbelievable power-to-weight ratio is achieved through the use of an innovative plasma-fused sleeveless cylinder design, which greatly reduces the overall cylinder weight while achieving increased engine capacity. The innovations don’t just stop there. This exceptional outboard includes all of Yamaha’s latest technologies including an electronically controlled throttle valve, variable camshaft timing and digital electronic controls.

 

Technical Specification

  • Engine Type24 Valve DOHC with VCT Direct Action 60° – V6
  • Bore x Stroke (mm)96 x 96
  • Fuel Tank Capacity (l)
  • Displacement (cc)4169.0
  • Recommended Maximum RPM5000-6000
  • Fuel ManagementEFI
  • IgnitionTCI
  • OEDA Emission Rating3
  • Lubrication SystemWet-sump
  • Alternator Output12V-70A with Rectifier Regulator
  • Gear Ratio1.75 : 1 (Counter Rotating Prop Available)
  • Starter SystemElectric
  • Operation MethodDrive by wire remote control
  • Trim and Tilt MethodPower Trim & Tilt
  • Digital GaugesOptional
  • Command Link GaugesOptional
  • Transom Height (mm [inch])X: 643 [25.3] | 770 [30.3]
  • Dry Weight (kg)X: 253 | U: 259