2025 Yamaha Marine Midrange 70 hp Base

Information

2025 Yamaha Marine Midrange 70 hp

MIDRANGE

Slather the kids in sunscreen. Grab the tackle and rods. Pile onto the pontoon. You’re about to make some memories with Yamaha’s Midrange four strokes. Light and powerful and available in 70, 60, or 50 hp, Yamaha midranges deliver quick starts, high performance, and incredible efficiency for aluminum fishing boats, pontoons, and fiberglass boats. Quality time starts with a Yamaha Midrange 70-, 60-, or 50-hp four stroke.

Our 1-liter 70-hp midrange features a two-piece upper case and 10 percent lighter pistons. Combined with its 16-valve SOHC design and 17 percent larger intakes, it’s one of the most responsive outboards on the water. Now available in matte brown, it’s also one of the stealthiest.

Features may include:

  • Only 253 pounds
  • Available in a 20” shaft
  • Powerful 15-amp alternator
  • Available in signature Yamaha gray, pearlescent white, and NEW matte brown

Photos

Highlights

  • Wildwood, New Jersey
  • 2025
  • Yamaha Marine
  • Midrange 70 hp Base
  • Recommended: Octane 87 | Recommended Filtration: Yamaha 10-Micron Fuel/Water Separating Filter (external)
  • Available

Specifications

  • 2025
  • Yamaha Marine
  • Midrange 70 hp
  • Base
  • Four Stroke
  • i4
  • Prop Shaft: 70hp at 5800 rpm
  • 1.0L
  • 2.56 in (65 mm)
  • 2.95 in. (75 mm)
  • 9.4:1
  • Full RPM Range: 5300 ~ 6300 rpm
  • Mechanical Remote/Tiller | Angle (maximum): 40° from center, either direction
  • Through Propeller
  • TCI Microcomputer
  • Recommended: Yamalube® 4M (See owner's manual)
  • Wet Sump
  • Recommended: Thermostatic Control
  • 2.33:1
  • Forward, Neutral, Reverse
  • EFI
  • LKR7E
  • System: Electric
  • Output at W.O.T.: 15 Amp
  • Ethanol Blend Limit: 10% Maximum
  • Recommended: Octane 87 | Recommended Filtration: Yamaha 10-Micron Fuel/Water Separating Filter (external)
  • Degree of Tilt: 65° | Degree of Trim: -4° through +16°
  • Shaft: 20"
  • 2.1/1.9 L
  • 253 lbs (114 kg)
  • Intake: 16 | C.A.R.B. Rating: 3-Star
  • Limited 3-year Pleasure, 3-year Government, 1-Year Commercial