2023 Yamaha Outboard F2.5 F25
2023 Yamaha Marine F2.5
Our 72-cc 2.5-hp portable outboard is the smallest motor on our roster, but it still packs a punch. Completely redesigned, it’s even more portable, easier to store and clean burning.
Features may include:- Available for tiller-handle control with forward-neutral shifting, 360-degree steering and an ergonomic twist-grip throttle
- Only 37 pounds (15” shaft model)
- Available in 15” and 20” shaft lengths
Engine
- Displacement:72 cc
- Bore:2.13 in (54 mm)
- Stroke:1.24 in (31.5 mm)
- Ignition:TCI
- Fuel system:Ethanol Blend Limit: 10% Maximum
- Exhaust:Above Propeller
Dimensions
- Weight:37 lbs (17 kg) - 40 lbs (20 kg)
- Length:Shaft: 15" - 20"
- Oil Capacity:0.35L
- Dimensions:Degree of Tilt: 79° | Degree of Trim: -4° through +16°
- Dry Weight:15" shaft: 37 lbs (17 kg) | 20" shaft: 40 lbs (20 kg)
- Lubrication:Splash
- Oil Type:Recommended: Yamalube® 4M (See owner's manual)
- Throttle:Full RPM Range: 5250 ~ 5750
- Warranty:Limited 3-Year Pleasure, 3-Year Government, 1-Year Commercial
- Features:Intake: 2 | C.A.R.B. Rating: 2-Star
- Cooling:Recommended: Thermostatic Control
- Engine Power:Prop Shaft: 2.5hp at 5500 rpm
- Engine Type:1 cyl
- Steering:Angle (maximum): 360° from center, either direction
- Starter:System: Manual
- Spark plug:CR6HSB
- Gear Shifter:Forward, Neutral
- Compression Ratio:8.8:1
- FUEL TYPE:Recommended: Octane 87
- Induction:Carb
- Gear Ratio (Primary):2.01:1
Other
- Manufacturer Type:Four Stroke