Yamaha F8SMHB Outboard Motor

15-Inch Shaft | Tiller Handle | Manual Start | Manual Tilt | Gray

The Yamaha F8SMHB Outboard Motor delivers smooth, reliable performance in a compact and portable design. With 8 horsepower and a lightweight profile, this 4-stroke outboard is an excellent choice for jon boats, inflatables, skiffs, and utility boats where portability and power need to strike the right balance.

Built for easy operation and transportation, the F8SMHB features a tiller handle with integrated throttle and gear shift, plus Yamaha’s oil retention system for leak-free storage. Forward-neutral-reverse shifting, shallow water tilt, and exceptional fuel economy make this engine a standout in the portable category.

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Key Features:

• 8 Horsepower, 2-Cylinder 4-Stroke Engine
  Delivers responsive power, smooth acceleration, and fuel efficiency in a quiet-running design.
• 15-Inch Shaft Length
  Standard shaft ideal for most small boats with conventional transoms.
• Tiller Handle with Twist-Grip Throttle
  Integrated throttle and gear shift provide precise, one-handed control.
• Forward-Neutral-Reverse Gear Shifting
  Allows smooth and easy maneuvering in tight spaces and docking situations.
• Manual Tilt with Shallow Water Drive
  Enables operation in shallower areas while protecting the lower unit.
• Oil Leak Prevention System
  Allows safe, horizontal transport and storage without the risk of oil spills.
• Lightweight Portability
  Weighs approximately 87 lbs. (dry weight) with carry handles for easy handling.

Need help choosing your engine? Check out our Yamaha engine guide.

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Frequently Asked Questions

Q: Is the F8SMHB heavy enough to require two people to carry?
A: At about 87 lbs. dry, it can be carried by one person, but many users find it easier with two people, especially when mounting it to the transom.

Q: Does this outboard come with electric start?
A: No. The F8SMHB features a manual pull start with Yamaha’s reliable CDI ignition system for easy and consistent starts.

Q: Can I use this motor in both freshwater and saltwater?
A: Yes. Yamaha designs all its outboards, including the F8SMHB, with advanced anti-corrosion protection for safe use in both environments.