Search  for anything...
Oumefar

Oumefar 4 Stroke Internal Combustion Engine Model Engine Model Four-Stroke Single-Cylinder Engine Model for Physics Mechanics Experiment Teaching Instrument

    • Based on 13 reviews
Condition: New
Checking for product changes
$44.09 Why this price?
Save $3.30 was $47.39

Buy Now, Pay Later

As low as $11 / mo
  • – 4-month term
  • – No impact on credit
  • – 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, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. 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: In Stock.
Fulfilled by Amazon
Arrives Saturday, Apr 12
Order within 10 hours and 30 minutes
Available payment plans shown during checkout

Recently Viewed

Features

  • ENGINE MODEL FOR TEACHING DISPLAY: Our 4 stroke internal combustion engine model is suitable for middle school physics course experiment teaching
  • PRACTICAL ENGINE MODEL: The Experimental Model can be used to explain the basic structure and working principle of four - stroke single - cylinder engine
  • MANUAL OR POWER SUPPLY ENGINE MODEL: Two ways of using, manual or connecting power supply. This engine model is proven and tested for durability and function in real world use and conditions
  • ASSEMBLED ENGINE MODEL: Already assembled, easy to use. The structure and components of the model have been adjusted before leaving the factory, and the actions of each part are unified and coordinated.Already assembled, easy to use
  • COMPACT DESIGN EXPERIMENTAL MODEL: Compact design, making it convenient for demonstration

Product Dimensions: 11.81 x 7.87 x 7.87 inches


Item Weight: 1.43 pounds


Country of Origin: China


Manufacturer: Oumefar


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Apr 12

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
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Misleading description
Advertised as: MANUAL OR POWER SUPPLY ENGINE MODEL: Two ways of using, manual or connecting power supply. This plastic engine demonstration is entirely manual in operation. Do not be deceived. The battery's purpose is to light up the intake and exhaust parts of the cycle. The base is very light and you will need to buy something more substantial to turn the crank as the model has a lot of friction ... show more
Reviewed in the United States on August 22, 2022 by USER6244
    • Crappy product
This is super cheezy build quality. Waaayyy over- priced for quality i got …
Reviewed in the United States on December 12, 2023 by M Nelson

Can't find a product?

Find it on Amazon first, then paste the link below.