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Detailed radial aircraft engine model showing cylinders, cooling fins, and central hub
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3D printed small grey radial engine model with supports next to a US penny for scale
Gray 3D printed model of a radial engine with detailed cylinder and support structures on white surface
Gray 3D printed radial engine model with detailed cylinders and structural supports on white background
Small gray 3D printed radial engine model beside a 2005 US penny for scale on white surface
Gray 3D printed model of a radial engine with intricate support structures on a white surface
3D printed gray radial engine model with intricate support structures on white surface
Gray 3D-printed radial engine model with support structures on a flat surface
Detailed radial aircraft engine model showing cylinders, cooling fins, and central hub
Miniature gray radial engine model next to a 2005 US penny for scale
Gray 3D printed model of a radial airplane engine with support structures on white surface
Small grey 3D printed radial engine model with detailed supports on white surface
3D printed small grey radial engine model with supports next to a US penny for scale
Gray 3D printed model of a radial engine with detailed cylinder and support structures on white surface
Gray 3D printed radial engine model with detailed cylinders and structural supports on white background
Small gray 3D printed radial engine model beside a 2005 US penny for scale on white surface
Gray 3D printed model of a radial engine with intricate support structures on a white surface
3D printed gray radial engine model with intricate support structures on white surface
Gray 3D-printed radial engine model with support structures on a flat surface

1/72 R-1830 Radial Engine

$2.78 
$2.78/item
Free CONUS Economy Shipping on All In Stock Orders $100.00 or More
SKU: 0120
Availability: 24 in stock
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This 1/72 R-1830 radial engine is a 3D-printed resin detail upgrade for aircraft modelers who need a compact engine detail part. It is designed and 3D printed in resin in-house by MPM Hobbies.

It is not designed for a particular kit, so compare the measurements with your model before assembly. An aircraft's use of the R-1830 does not guarantee that this part will fit a given plastic kit.

Key Details

  • Material: 3D-printed resin.
  • Scale: 1/72.
  • Subject: R-1830 radial engine.
  • Contents: One engine detail part.
  • Dimensions: 27.31 mm wide, measured across the engine from piston end to opposite side; 18.93 mm long, measured from the rear of the 1.32 mm backplate to the start of the propeller shaft.
  • Supports: 0.30 mm 3D printer supports are attached to delicate parts and can be removed carefully with a sharp #11 blade at the support connection.

Fit and Preparation

Because manufacturers scale their kits differently, this part may require modification to the model kit, the resin part, or both. Use R-1830 reference photos while removing supports, and avoid removing material simply because it does not look like part of the engine.

The print is shipped unpainted with 3D supports attached. Color images are for display purposes only.

Related Resources

Browse MPM Aircraft Resins for related detail parts. Visit MPM Hobbies for the in-house range, or see MPM Hobbies on Scalemates for brand reference information.