Yamaha Outboards Jet Drive Four Stroke F115

The adventure begins the second you start up a Yamaha Jet Drive four stroke. Propeller-free and powerful, these nimble four strokes boldly go where no conventional outboard would dare. Skinnies. Shallows. Rocky-bottom rivers. Sandbars. Shoals. Rapids. They’d all prove treacherous for a propeller driven outboard, but a jet drive is all over it. Lightweight, versatile and quiet, our jet drive four strokes come in a wide range of horsepower options to fit your boat and application. Think of them as the SUV of outboards.

Specifications are subject to change without notice

CONVENIENCE/CONTROL

  • Easy Maintenance
  • External Tilt Switch
  • Freshwater Flush
  • Jet Drive
  • New Style Rigging Grommet
  • Power Trim & Tilt

POWER/PERFORMANCE

  • 4-Valves Per Cylinder
  • Compact, Lightweight Design
  • Direct Drive Impeller
  • DOHC
  • Fits 25″ Transoms
  • Four Stroke Engine Design
  • Front Air Intakes
  • Labyrinth Exhaust
  • Long Track Induction System
  • Powerful 4-Cylinder 106 cu in.
  • Precision Multi-Point Fuel Injection
  • Reverse Gate Mechanism
  • Single Throttle Valve

RELIABILITY/DURABILITY

  • 5-Step Anti-Corrosion Paint Process
  • Direct Drive System
  • Electro-deposited Powerhead Paint Process
  • Engine Warning System
  • High Output Alternator
  • Sacrificial Anodes
  • SST Drive Shafts
  • SST Steering Tube
  • TCI Microcomputer
  • Top Mounted Electical
  • Wet Sump Lubrication
  • YDC-30 Aluminum Alloy
  • There are no features available

Engine Specs

  • Engine Type : 16-Valve, DOHC, In-line four
  • Displacement : 106.2 ci (1741 cc)
  • Bore x Stroke : 79.0 x 88.8mm (3.11 x 3.49 in)
  • Prop Shaft Horsepower : 80 hp @ 5500 rpm
  • Compression Ratio : 9.7:1
  • RPM Range : 5000 ~ 6000 rpm
  • Fuel/Induction System : DOHC Fuel Injection
  • Exhaust : Through Jet Pump
  • Intake : Single Throttle Valve
  • Cooling : Water/Thermostatic Control
  • Ignition System : TCI Micro Computer
  • Spark Plug : LFR6A-11-00-000
  • Starting System : T = Electric w/ PTT
  • Lubrication : Wet Sump
  • Degree of Trim/Tilt : 4 through 16°/70°
  • Oil Capacity : 3.7L/ 3.5L with/without oil filter change
  • Recommended Engine Oil : Yamalube® 4-M (See Owner's Manual)
  • Gear Shift : Forward, Neutral, Reverse
  • Gear Ratio : Direct Drive
  • Shaft Length : Fits 25" transoms
  • Recommended Fuel : Regular Unleaded (Minimum Pump Octane 87)
  • Steering Angle (maximum) : 30° from center, either direction
  • Weight : 182kg (402 lbs)w/jet pump assembly
  • CARB Rating : 3-Star
  • Warranty : 3-Year Pleasure, 3-Year Government, 1-Year Commercial
  • Alternator Output : 24 Amp (battery charge: 16 Amp)
  • Ethanol Blend Limit : 10% Maximum
  • Recommended Fuel Filtration : Yamaha Mini 10-Micron Fuel/Water Separating Filter (external)
Product: Engine
Condition: New
Make: Yamaha
Model: Jet Drive Four Stroke

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