Search  for anything...

37.7CC 4 Stroke Gasoline Engine, Gas Engine Motor,Pull Start Single Cylinder Air-Cooled 6500RPM Speed, Mini Gasoline Engine for Lawnmower, Ground Drilling, Trenching Machine

  • Based on 5 reviews
Condition: New
Checking for the best price...
$115.20 Why this price?
Save $120.79 was $235.99

Buy Now, Pay Later


As low as $19.20 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by HarHut

Arrives Monday, Aug 31
Order within 2 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Long Service Life: The 4-stroke single cylinder gas engine is made of high-quality aluminum and plastic, which is hard, wear-resistant, sturdy, and durable.
  • Powerful and Efficient: Our 6500rpm hand-pull start engines has a power of up to 1kW and a speed of up to 6500r/m, which produces great power to help you get the job done quickly and efficiently. A high-quality carburetor can fully burn the fuel and increase the fuel usage rate, with a fuel consumption rate of 480g/kW.h, which can help you save a certain amount of gasoline.
  • Humanized Design: The fuel tank has a capacity of 0.17 gallons, and it can work continuously for a long time after refueling, avoiding frequent refueling. Single cylinder pull rope start motor is also equipped with a silencer, which can effectively reduce the noise and provide you with a comfortable working environment.
  • Safe and Stable: The cast iron cylinder liner makes the air cooled gas motor run smoother and the overall performance more stable.The heat dissipation holes and the built-in air cooling system timely reduce the temperature of the product during operation, thus avoiding potential safety hazards.
  • Lightweight and Portable: With 37.7CC gas powered engine manual start compact size (7.48*6.69*9.84 inches) and lightweight (less than 10.58 lbs), you can easily take it to various workplaces.Thanks to the smooth surface and simple structure, you can easily wipe off the dirt on it with a soft cloth.

Brand: DUIBAII


Model Name: Gas Engine Motor


Horsepower: 1 Kilowatts


Material: Plastic, Aluminum


Item Weight: 480 Grams


Brand Name: DUIBAII


Model Name: Gas Engine Motor


Model: 4 Stroke Gasoline Engine


Manufacturer: DUIBAII


Warranty Description: /


Part Number: Pull Start Gasoline Engine


Included Components: 1* 4-Stroke Engine


Item Type Name: Single Cylinder 4-Stroke Engine


Horsepower: 1 Kilowatts


Wattage: 1000 watts


Item Weight: 480 Grams


Material Type: Plastic, Aluminum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • best clone
its works when u first start it will a lot of smoke because of its break in it works and its powerful
Reviewed in the United States on April 22, 2026 by Freddie

  • Good engine
Engine runs and I had no problem with it
Reviewed in the United States on November 4, 2025 by Deonte

  • Everything is running smoothly Everything is running smoothly
Fuel-efficient, powerful, high working efficiency, low noise, attractive appearance, practicality
Reviewed in the United States on March 23, 2026 Reviewed in the United States on March 23, 2026 by Kenyon

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...