5-Cylinder Radial Engine Model Kit DIY V5 Metal Engine Mechanical Assembly

$488.90

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  • Ordering processing time 48 hours
  • Standard shipping time 8-15 days(Free)
  • Express shipping time 3-7 days

We offer a 30-day return policy for eligible items. To request a return, please contact [email protected].
To be eligible for a full refund, your metal model kit must:

  • Be unused and unassembled.
  • Include all original parts, metal sheets, accessories, and instructions.
  • Be returned in its original packaging.
  • Be in the same condition as when it was received.

Once your return is received and inspected, we’ll process your refund if it meets our return requirements.

We understand that small parts can sometimes be lost during assembly. If you encounter missing or defective parts, we will provide replacement parts once to help you complete your build.

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Build a Working Radial Engine Replica

This 5-Cylinder Radial Engine Model Kit brings engineering to life. With over 230 precision-machined parts crafted from anodized aluminum and stainless steel, each component mirrors those found in real high-performance engines. It is a rewarding challenge for anyone interested in mechanics and mechanical assembly.

The kit includes a fully illustrated instruction manual and a custom foam insert to keep parts organized. While the assembly requires patience, following the step-by-step guide ensures a smooth build. A built-in electric motor drives the engine, letting you observe the crankshaft, connecting rods, and pistons in motion through a clear viewing window.

Whether displayed as a static model or running, this radial engine serves as both an impressive desk piece and an educational tool for understanding internal combustion mechanics.

Features

  • Over 230 precision metal parts with anodized aluminum and stainless steel construction
  • Integrated DC 5V rechargeable motor with 450mAh lithium battery for up to 1.5 hours of operation
  • Transparent viewing window to observe moving crankshaft, rods, and pistons
  • Labeled parts in custom foam packaging for easy identification and safe storage
  • Full-color step-by-step instruction booklet included
  • Intermediate difficulty level suitable for ages 14 and up
  • Comes in a sturdy metal gift box for secure delivery and gifting

Specifications

AttributeSpecification
MaterialAluminum alloy + Stainless steel (anodized)
Number of Pieces230+ pieces
Assembly TimeApproximately 4 hours
Charging VoltageDC 5V
Battery Capacity3.7V, 450mAh
Charging Time2 hours
Working Time1.5 hours
Finished Dimensions19.9 x 19.9 x 11.4 cm (7.83 x 7.83 x 4.49 in)
Package Dimensions34.7 x 25.0 x 12.5 cm (13.66 x 9.84 x 4.92 in)
Product Weight0.94 kg (2.07 lb)
Package Weight2.33 kg (5.14 lb)
Difficulty LevelIntermediate
Recommended Age14+ years

Who Is This Kit For

This radial engine model kit is a thoughtful gift for engineers, hobbyists, and collectors of mechanical models. It also provides a shared activity for adults and teens aged 14 and up, encouraging focus, problem-solving, and an appreciation for engineering. The metal gift box packaging makes it ready to give for birthdays, holidays, or special occasions.


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