2025 Yamaha Marine In-Line 4 V MAX SHO® 150 HP Base

Information

2025 Yamaha Marine In-Line 4 V MAX SHO® 150 HP

In-Line Four V MAX SHO® SERIES

You live for the weekends. The boat’s hitched, the gear is loaded and you know exactly where you’re headed to fish. Whether there are snook and redfish, bass or walleye on the agenda, the In-Line Four V MAX SHO® is game. Available in 175, 150, 115 and 90 horsepower, this powerful In-Line Four series sports a sleek, new V6 V MAX SHO®-inspired cowling design for 2024. It also offers a surprising tech package for maximum efficiency and high performance, and the option of a 25-inch shaft for deeper waters. This makes the I-4 V MAX SHOs perfect, no matter what kind of fishing you love.

The IBEX Award-winning In-Line Four V MAX SHO® 150 features an exhilarating top speed and a 7.7-second hole shot. Now that's signature V MAX SHO performance.

Features may include:

  • 2.8-liter high-output four cylinder
  • 480 lbs. dry weight
  • Shaft lengths available: 20” and 25”
  • 50 amps of charging power
  • New tilt stop lever

Photos

Highlights

  • Mt Vernon, Washington
  • 2025
  • Yamaha Marine
  • In-Line 4 V MAX SHO® 150 HP Base
  • Recommended: Octane 89 | Recommended Fuel Filtration: Yamaha 10-Micron Fuel/Water Separating Filter (external)
  • Available

Specifications

  • 2025
  • Yamaha Marine
  • In-Line 4 V MAX SHO® 150 HP
  • Base
  • Four Stroke
  • Inline 4
  • Prop Shaft: 150 hp at 5500 rpm
  • 2.8L
  • 3.78 in. (96 mm)
  • 3.79 in. (96.2 mm)
  • 10.3:1
  • Full RPM Range: 5000 ~ 6000 rpm
  • Mechanical Remote | Angle (maximum): 32° from center, either direction
  • Through Propeller
  • TCI Microcomputer
  • Recommended: Yamalube® 4M (See owner's manual)
  • Wet Sump
  • Recommended: Thermostatic Control
  • 2.00:1
  • Forward, Neutral, Reverse
  • Fuel Induction System: EFI
  • LFR6A-11
  • System: Electric
  • Output at W.O.T.: 50 Amp
  • Ethanol Blend Limit: 10% Maximum
  • Recommended: Octane 89 | Recommended Fuel Filtration: Yamaha 10-Micron Fuel/Water Separating Filter (external)
  • Degree of Tilt: 70° | Degree of Trim: -4° through +16°
  • Shaft: 20" - 25"
  • Engine: 4.5L/4.3L
  • 480 lbs (218 kg)
  • C.A.R.B. Rating: 3-Star | Intake: 16
  • Limited 3-Year Pleasure, 3-Year Government, 1-Year Commercial