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Stirlingkit OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model J06B
Stirlingkit OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model J06B, view 2Stirlingkit OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model J06B, view 3Stirlingkit OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model J06B, view 4Stirlingkit OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model J06B, view 5Stirlingkit OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model J06B, view 6
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OKMO Super Mini β-Type Vertical Hot Air Stirling Engine Model J06B

$79.99

In stock at stirlingkit.com

The OKMO J06B is a tiny beta-type Stirling engine made from brass, stainless steel and CNC-machined aluminum. It arrives fully assembled and runs on heat from an alcohol lamp, turning a 29 mm flywheel with no batteries. At 4.7 x 4.2 x 8.5 cm, it suits science fans and teachers who want a compact working demo.

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Highlights

  • Beta-type Stirling cycle driven by heat
  • Brass, stainless steel and anodized aluminum
  • Ready to run, with alcohol lamp included
  • 29 mm flywheel, manual start
  • Very compact at 95 g

Best for

Desk-sized physics demonstrations and gifts for engineers.

Things to consider

  • Needs 95% alcohol fuel
  • Open flame means adult supervision
  • Recommended for ages 16+

Key specs

Price$79.99
ModelJ06B
TypeBeta-type Stirling, RTR
Flywheel29 mm
Fuel95% alcohol
Size4.7 x 4.2 x 8.5 cm
Weight95 g

Our take

A polished, tiny Stirling engine that works out of the box. A strong gift pick for science lovers.

Why it makes a good gift

A CNC-machined aluminum and brass hot air Stirling engine that spins on heat, a polished desk piece.

OKMO Super Mini β-Type Vertical Hot Air Stirling Engine… at a glance

BrandStirlingkit
Price$79.99
AvailabilityIn stock at stirlingkit.com
Couponstart
ReturnsThe about page lists a 30-day return or exchange. All returns need an RMA requested via…

Price check

At $79.99, the OKMO Super Mini β-Type Vertical Hot Air Stirling Engine… is mid-range for Stirlingkit, whose 2,729 listed products run $0.54 to $11,000.

Similar items from other brands we track run $10 to $49.99.

Buying from Stirlingkit

Stirlingkit is a good source for hobbyists who want running miniature engines, Stirling and steam models, and build kits that most toy stores never carry. Skip it if you need fast, cheap returns, since everything goes through an emailed RMA to a Shenzhen address. Check the shipping method and warehouse at checkout first, because airmail can take 15 to 35 business days.

Shipping
Airmail takes 15 to 35 business days, EMS 5 to 8, and DHL Express 3 to 7. Shipping fees vary by product, warehouse, and destination and show on each product page and at checkout.
Returns
The about page lists a 30-day return or exchange. All returns need an RMA requested via service@stirlingkit.com, and items must include original packaging and accessories with no physical damage.
Warranty
The about page lists a 1-year warranty and lifetime customer support.

Read our full Stirlingkit review and shop all products →

Frequently asked questions

How do you start the OKMO J06B?
Place the lit alcohol lamp under the base to heat the chamber, then start the flywheel by hand.
Does it need assembly?
No. It ships fully assembled with the accessories needed to run it.
How much is the OKMO Super Mini β-Type Vertical Hot Air Stirling Engine…?
Stirlingkit lists it at $79.99 on stirlingkit.com. We refresh prices throughout the day, but always confirm the final price at checkout.
Is there a coupon code for the OKMO Super Mini β-Type Vertical Hot Air Stirling Engine…?
Stirlingkit's store-wide code start can be entered at checkout on stirlingkit.com. Stirlingkit sets the discount, and some items or sale prices may be excluded.
What is Stirlingkit's return policy?
The about page lists a 30-day return or exchange. All returns need an RMA requested via service@stirlingkit.com, and items must include original packaging and accessories with no physical damage.
How long does Stirlingkit take to ship?
Airmail takes 15 to 35 business days, EMS 5 to 8, and DHL Express 3 to 7. Shipping fees vary by product, warehouse, and destination and show on each product page and at checkout.
Does the OKMO Super Mini β-Type Vertical Hot Air Stirling Engine… come with a warranty?
Stirlingkit's published warranty terms: The about page lists a 1-year warranty and lifetime customer support.
Where can I buy the OKMO Super Mini β-Type Vertical Hot Air Stirling Engine…?
The OKMO Super Mini β-Type Vertical Hot Air Stirling Engine… is sold directly by Stirlingkit on stirlingkit.com. The Shop now button on this page goes straight to the product there, and code start can be applied at checkout.
Is the OKMO Super Mini β-Type Vertical Hot Air Stirling Engine… in stock?
Yes. Stirlingkit lists it as in stock on stirlingkit.com as of our latest check. Stock and prices refresh throughout the day.
Is Stirlingkit a legit store?
Stirlingkit is a good source for hobbyists who want running miniature engines, Stirling and steam models, and build kits that most toy stores never carry. Skip it if you need fast, cheap returns, since everything goes through an emailed RMA to a Shenzhen address. Check the shipping method and warehouse at checkout first, because airmail can take 15 to 35 business days. Our full Stirlingkit review covers shipping, returns and what to check before ordering.
Is the OKMO Super Mini β-Type Vertical Hot Air Stirling Engine… expensive?
At $79.99 it is mid-range for Stirlingkit ($0.54 to $11,000 across 2,729 products), and similar items from other brands run $10 to $49.99.
Is the OKMO Super Mini β-Type Vertical Hot Air Stirling Engine… a good gift?
A CNC-machined aluminum and brass hot air Stirling engine that spins on heat, a polished desk piece. It appears in our gift guides; see the links on this page for more ideas.

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