2023 Yamaha Outboard I-4 V MAX SHO 90
2023 Yamaha Marine I-4 V MAX SHO 90
The All-New VF90 In-Line Four V MAX SHO. A single-overhead-camshaft design with four valves per cylinder and 1.8-liter displacement make the I-4 V MAX SHO 90 a class leader in torque, top speed and efficiency. Even still, it's one of the quietest 90-horsepower outboards on the water. That makes for some pretty stealthy fishing. Available for mechanical remote or tiller control.
Features may include:- Only 353 pounds
- Available in 20” or 25” shafts
- Powerful 35-amp alternator
Engine
- Displacement:1.8L
- Bore:3.19 in (81 mm)
- Stroke:3.5 in (88.9 mm)
- Ignition:TCI microcomputer
- Fuel system:Delivery: EFI | Ethanol Blend Limit: 10% Maximum
- Exhaust:Through Propeller
Dimensions
- Length:Shaft L: 20" | Shaft X: 25"
- Dimensions:Degree of Tilt: -4° through +66° | Degree of Trim: -4° through +16°
- Dry Weight:20" shaft: 353 lbs (160 kg) | 25" shaft: 362 lbs (164 kg)
- Lubrication:Wet sump
- Oil Type:Recommended: Yamalube® 4M
- Warranty:Limited Pleasure Three Years, Government Three Years, Commercial One Year
- Alternator Output, Maximum:35 Amps
- Features:C.A.R.B. Rating: 3-Star
- Cooling:Recommended: Water, Thermostatic Control
- Rated Engine Speed:Full RPM Range: 5000 - 6000 RPM
- Engine Power:90hp @ 5500 RPM
- Engine Type:Inline 4
- Oil Capacity (w/filter):with: 3.2 L | without filter: 3.0 L
- Steering:Angle (maximum): 35° from center, either direction
- Starter:System: Electric w/ PTT
- Spark plug:LFR5A-11
- Gear Shifter:F-N-R
- Compression Ratio:10.0:1
- FUEL TYPE:Recommended: Regular Unleaded (Minimum Pump Octane 87)
- Induction:EFI
- Gear Ratio (Primary):(28/12) 2.33
Other
- Manufacturer Type:Four Stroke