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3.5HP 2-Stroke Outboard Motor Review: A Manual-Start Engine for Dinghies and Small Fishing Boats

A close look at the 3.5HP 2-stroke manual-start outboard motor, covering its compact design, included accessories, and 12 km/h top speed to help you decide if it fits your dinghy or small fishing boat.

Last updated Aug 17, 2026

Choosing a motor for a dinghy or small fishing boat often comes down to a few practical questions: How heavy is it to lift? How do you start it? And can it push the boat efficiently? The 3.5HP 2 Stroke Gas Outboard Motor Manual Start For Dinghy Small Fishing Boat answers those questions with a simple, compact design, but it only makes sense for the right buyer.

3.5HP 2 Stroke Gas Outboard Motor Manual Start For Dinghy Small Fishing Boat

3.5HP 2 Stroke Gas Outboard Motor Manual Start For Dinghy Small Fishing Boat

Quick verdict

If you're shopping for a 2-stroke outboard in this price range, this 3.5HP unit at USD 178.46 is a realistic option. Its manual-start, CDI-ignition engine produces 2.5kW (3.5hp) and moves the boat at a top speed of 12 km/h with four people. That's not fast, but it's enough for calm-water fishing and short trips.

Who it suits

This motor is aimed at boaters who don't mind pulling a rope to start the engine and are comfortable mixing gasoline with 2-stroke oil at a 35:1 ratio every time they refuel. It's also a good fit for anyone who wants a portable outboard that can be stowed in a car trunk or cabin; the unit measures roughly 35.4 x 15 x 7 inches, so it takes up little space. The included accessories-a water pump impeller, starter, funnel, fuel mixing bottle, and English instruction-make it easier for a first-time 2-stroke owner to get going.

What stands out from the listed details

The motor uses an aluminum alloy that is described as anti-corrosion and anti-rust, a useful feature for saltwater outings. The CDI ignition system and a 27/13 gear ratio are part of the specification, and the propeller length is 18cm (7.09 inches) with an adjustment rod that extends to 40cm for transom flexibility. The package includes a spare water pump impeller, a starter, a funnel, a fuel mixing bottle, and an English instruction manual-helpful additions for anyone new to 2-stroke engines.

Meaningful trade-offs

The biggest trade-off is the manual start. Pulling the cord on a cold engine can take a few attempts, especially for smaller or less experienced users. The 2-stroke design also means you must pre-mix oil and fuel at a 35:1 ratio at every fill-up; getting that proportion wrong can cause engine damage. The 12 km/h top speed is modest, so this motor is not for planing or crossing large open bodies of water. The compact propeller and overall design are intended for small craft, so you shouldn't expect it to push a large boat.

Bottom line

At USD 178.46, this 3.5HP outboard offers a straightforward way to add power to a dinghy or small fishing boat. The included spares and manual provide good starting value, and the alloy body is a plus for marine use. Just be realistic about your needs: it's a simple, low-cost engine for calm water, not a high-performance machine. If that matches your expectations, it's worth considering.

Products in this article
3.5HP 2 Stroke Gas Outboard Motor Manual StartUSD 178.46View on eBay
3.5HP 2 Stroke Gas Outboard Motor Manual StartUSD 178.46View on eBay

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