stirlingkit
Low Temperature Stirling Engine Motor Steam Heat Education Model Toy
- Regular Price
- $39.99
- Sale Price
- $39.99
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Stirlingkit
CDI Ignition with Spark Plug Starter Kit for RETROL HM-01 Hit and Miss Engine Model
- Regular Price
- $39.99
- Sale Price
- $39.99
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Stirlingkit
Base Fuel Tank Oil Pipe Set for RETROL HM-01 Hit and Miss Engine Model
- Regular Price
- $119.99
- Sale Price
- $119.99
- Regular Price
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Stirlingkit
Starter Kit for SEMTO ENGINE ST-NF2 / TOYAN FS-L200AC Engine
- Regular Price
- from $79.99
- Sale Price
- from $79.99
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Sale
Stirlingkit
Jet Aircraft Turbofan Engine Kits STEM Plastic Hobby 1/20 Scale Model
- Regular Price
- from $99.99
- Sale Price
- from $99.99
- Regular Price
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$229.99
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stirlingkit
VISIBLE V8 Internal Combustion OHC Engine Motor Working Model Haynes Kit
- Regular Price
- $149.99
- Sale Price
- $149.99
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stirlingkit
Assembly Stirling Engine Car DIY Model Trolley Vehicle Set Toy
- Regular Price
- $69.99
- Sale Price
- $69.99
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Stirlingkit
LCD Tachometer RPM Gauge Meter for CISON V8 Small Block V8 L4 Engine Model
- Regular Price
- from $59.99
- Sale Price
- from $59.99
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Stirlingkit
RC ERA C138 206 RC Helicopter 2.4G 6CH 1/33 Scale No Aileron Helicopter with Altitude Hold
- Regular Price
- from $75.99
- Sale Price
- from $75.99
- Regular Price
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$103.99
- Unit Price
- per
Stirlingkit
1/43 Scale 2.4G RC Drift Car 4WD 15km/h Mini Racing Car Model with Lights Kit
- Regular Price
- from $39.99
- Sale Price
- from $39.99
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Stirlingkit
750ml Metal Fuel Tank Barrel + Fuel Tube for CISON Engine Models
- Regular Price
- from $24.99
- Sale Price
- from $24.99
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Stirlingkit
FLYWING Bell222 Big Airwolf GPS RC Helicopter 2.4G RC 6CH 470-Class Electric Airplane Model
- Regular Price
- from $899.99
- Sale Price
- from $899.99
- Regular Price
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$799.99
- Unit Price
- per
Our most popular mechanical models are nearly sold out – including all-metal engine kits, matching upgrade parts, and military-themed aircraft models.
Whether you're a DIY enthusiast, a collector, or an engineering educator, this collection has something you'll love:
🔧 Engine Kits – Fully buildable, metal-structured, and mechanically functional
⚙️ Official Parts – Perfect-fit components for maintenance or performance upgrades
✈️ Aircraft Models – Stunning military-style builds ideal for display or hands-on assembly
Inventory is running low due to high global demand. Some models will not be restocked. Act fast before they’re gone!