Two listings for a 3.5HP 2-stroke gas outboard motor with manual start are competing for a spot on your dinghy or small fishing boat. Both carry the same core spec sheet: a 35:1 fuel-to-oil ratio, a 4000-5000 r/min full-throttle range, a 27/13 gear ratio, and a CDI ignition system. Accessories listed in both include a water pump impeller, starter, funnel, and fuel oil mixing bottle. With that much overlap, the real decision is about how much specification detail you want alongside the motor.
Quick verdict
If you're focused on the motor's performance numbers and want to keep your spending down, the lower-priced listing covers the essentials. If you prefer a listing that spells out physical sizing details like gross weight and package size, the higher-priced listing gives you that extra transparency for a small additional cost.
Price and specification comparison
| Feature | Lower-Priced Listing | Higher-Priced Listing |
|---|---|---|
| Listed price | USD 171.74 | USD 177.76 |
| Fuel-to-oil ratio | 35:1 | 35:1 |
| Full throttle operating range | 4000-5000 r/Min | 4000-5000 r/Min |
| Gear ratio | 27/13 | 27/13 |
| Extra details shown | Engine height 16cm, adjustment rod length 40cm | Maximum output 2.5kW, product size 90×38×18cm, gross weight 13kg, package size 95×31×44cm |
Where each listing stands out
- The lower-priced listing wins on price: it costs USD 6.02 less than the other listing, with the same core engine specifications listed.
- The higher-priced listing wins on specification transparency: it adds maximum output, product size, gross weight, and package size to the details, which can help with planning how the motor fits in your boat or storage area.
Product notes
3.5HP 2-Stroke Outboard (Manual Start) - Lower-Priced Listing
This is the listing to reach for when the outboard's essential specs are all you need. It gives you the 3.5HP 2-stroke manual-start setup, a 35:1 fuel mix, and the same gear ratio and full-throttle range as the higher-priced option. The attribute list calls out the 16cm engine height and 40cm adjustment rod length, which can help you check how the motor sits and how much mounting adjustment you have. The included accessories in the description match the higher-priced listing: water pump impeller, starter, funnel, and fuel oil mixing bottle. If you're comfortable estimating the motor's weight and package size yourself, this listing keeps the purchase price lower while still delivering the same performance numbers.
3.5HP 2-Stroke Outboard (Manual Start) - Higher-Priced Listing
Choose this listing when you want more physical sizing information presented up front. In addition to the same engine specs, it explicitly lists maximum output (2.5kW), product size (90×38×18cm), gross weight (13kg/28.66lbs), and package size (95×31×44cm). That makes it easier to visualize how the outboard will handle when you're moving it into a boat or tucking it into a storage space. The core performance figures are identical to the lower-priced listing, so the added cost goes toward the more complete specification breakdown rather than any change in engine output. If having those measurements spelled out in the listing is worth a slightly higher purchase price to you, this is the one to pick.
Final choice by use case
Go with the lower-priced listing if keeping upfront costs down and working from the motor's core dimensions is your priority. Go with the higher-priced listing if you want gross weight, package size, and maximum output clearly stated in the product details to simplify your planning and handling decisions.
