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Ships via XPO freight — curbside delivery only.
available for $99 if needed.
Free shipping on portable outboard motors and accessories (lower 48 states). Larger motors are not available for online purchase.
No returns or exchanges for buyer's remorse. Damaged or defective items must be reported within 48 hours of delivery.
Accepted payment methods:
Our 139-cc 4-hp portable outboard mirrors our OHV F6, with a couple less horses. It features the same ergonomic, easy-grip starter handle with a built-in decompression device for effortless starts. The F4 also features a built-in fuel tank with the option of switchable access to an additional external tank for amazing extended range. There’s no stopping this little brute.
| Horsepower | 4 HP |
|---|---|
| Brand | Yamaha |
| Model | F4SMHA |
| Type | Outboard Motor |
| Power Category | Portable |
| Condition | New |
| Displacement | 139cc |
| Engine Type | 1 cyl |
| Starting Method | Manual |
| Weight | 60 lbs |
| Shaft Length | 15" |
| Power Trim & Tilt | Manual |
| Fuel Type | Octane 87 |
| Controls | Tiller |
| Full Throttle RPM Range | 4000 ~ 5000 |
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