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Yamaha F150BET - User Manual

Yamaha F150BET
329 pages
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90894-62983-01Worldwide Edition
RIGGING GUIDE
2014

Table of Contents

Questions and Answers

  • L
    laurie84Sep 23, 2025
    Why doesn't my Yamaha F150BET boat speed gauge show?
    • T
      Tony ThompsonSep 23, 2025
      If the boat speed and/or coolant pressure gauge isn't showing, it means the optional sensor hasn't been installed. Install the optional sensor to fix this.
  • M
    mullinsjessicaAug 25, 2025
    What to do if the Yamaha F150BET gauge display does not wake up?
    • M
      Michael SchmidtAug 25, 2025
      If the gauge display doesn't wake up, it could be due to a lack of electrical power or a damaged gauge. Try these steps: replace the fuse, securely connect the couplers, replace any damaged wires or hubs, or, if necessary, replace the gauge itself.
  • D
    Daniel GreeneAug 25, 2025
    Why Yamaha F150BET illumination does not light?
    • S
      Sonya ContrerasAug 26, 2025
      If the illumination does not light, it could be due to a lack of electrical power or a damaged gauge. You should try replacing the fuse, connecting the couplers securely, replacing the damaged wire or hub, or replacing the gauge.
  • M
    morganpatriciaAug 26, 2025
    How to fix Yamaha Outboard Motor tachometer showing incorrect engine RPM?
    • S
      Shannon CuevasAug 27, 2025
      If the tachometer shows an incorrect engine RPM, the engine recognition might be wrong (especially for multi-applications). To correct this, push the 'SET' button for 10 seconds to default the engine number, then memorize each engine number again.
  • R
    Rachel MillerAug 27, 2025
    What causes Yamaha F150BET Outboard Motor fuel management gauge to show incorrect remaining fuel?
    • B
      Blake StephensAug 27, 2025
      If the fuel management gauge shows incorrect remaining fuel, the fuel capacity setting may be wrong (specifically for SQR Fuel mgt Gauge). Fill the tank with fuel, and set the correct fuel tank capacity.
  • S
    Steve BrownSep 14, 2025
    Why does my Yamaha Outboard Motor fuel management gauge show incorrect remaining fuel?
    • J
      Jessica FarrellSep 14, 2025
      If the fuel management gauge shows incorrect remaining fuel, the fuel capacity setting is probably wrong. Fill the tank with fuel, and then set the correct fuel tank capacity.
  • J
    Jessica JacksonSep 12, 2025
    What to do if my Yamaha F150BET Outboard Motor speedometer shows the incorrect fuel level?
    • D
      Donald LewisSep 12, 2025
      If the speedometer shows an incorrect fuel level, the fuel sensor selection is likely wrong. You should set up the fuel sensor to the correct resistance.
  • J
    Joshua LeSep 13, 2025
    What does it mean when my Yamaha F150BET gauge shows “----”?
    • K
      Kevin SantanaSep 13, 2025
      If the gauge shows “----”, it indicates that the digital signal is not being received. Make sure the couplers are securely connected and replace any damaged bus wires or hubs.
  • D
    Denise MaddoxSep 5, 2025
    Why Yamaha F150BET boat speed and/or coolant pressure gauge does not show?
    • J
      julie65Sep 5, 2025
      If the boat speed and/or coolant pressure gauge does not show, it is likely that the optional sensor has not been installed. Install the optional sensor.
  • N
    nthomasSep 2, 2025
    What causes Yamaha Outboard Motor gauge response to be poor or down?
    • A
      Austin PowersSep 2, 2025
      If the gauge response is poor or down, a market obtainable unit connected to the system may have failed, or the signal volume has exceeded 50% of the capacity. Try replacing the unit or removing the heavy signal output unit.

Summary

PREFACE

WARNING

Indicates a hazardous situation which, if not avoided, could result in death or serious injury.

INSTALLATION

MOUNTING THE OUTBOARD MOTOR

Details the process of mounting the outboard motor onto the boat's transom, including crucial height considerations.

PROPELLERS

PROPELLER SELECTION

Offers guidance on selecting the appropriate propeller based on operating load and boat type for optimal performance.

REMOTE CONTROLS

CONVENTIONAL GAUGE (6 Y5 & 6 Y7)

FUEL MANAGEMENT GAUGE

Explains the functions and applications of the fuel management gauge, including installation and setup.

DIGITAL NETWORK GAUGE (6 Y8)

NETWORK WIRING DIAGRAMS

Provides wiring diagrams for various network configurations, including single, twin, triple, and quad engine applications.

TROUBLESHOOTING

Offers solutions for common problems encountered with digital network gauges, such as incorrect readings or display issues.

DIGITAL NETWORK PREMIUM GAUGE (6 Y9)

BATTERY

RECOMMENDED BATTERY

Provides recommendations for suitable batteries based on engine model, including CCA, MCA, and RC ratings.

BATTERY WIRING

Illustrates battery wiring diagrams for single and multi-engine applications, including isolator-equipped models.

FUEL SYSTEM VACUUM PRESSURE STANDARD

Yamaha F150BET Specifications

General IconGeneral
Compression Ratio10.0:1
Full Throttle RPM Range5000 - 6000 RPM
Lubrication SystemWet Sump
Starting SystemElectric
Gear Ratio1.86:1
Gear ShiftF-N-R
CoolingWater Cooled
SteeringRemote
Engine Type4-Stroke
Max Output150 hp
Operating Range5000 - 6000 rpm
Fuel Induction SystemElectronic Fuel Injection (EFI)
Ignition SystemTCI (Transistor Controlled Ignition)
Alternator Output50 Amp
ExhaustThrough Propeller Hub (Jet Prop)
Shaft Length25 in
Recommended FuelRegular unleaded gasoline (minimum 87 octane)

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