Products for bench top machinists | LittleMachineShop.com

Panther Pup Engine Castings, Aluminum

Panther Pup Engine Castings, Aluminum - Main image
$133.16 $179.95 In stock

These are the four aluminum castings required to build the Panther Pup engine (PN 2341). Each casting is precision-made for hobby machinists and model engine builders, providing the essential raw components to complete your Panther Pup project.

  • Set includes all four castings needed for the Panther Pup engine
  • Made from aluminum for lightweight, durable construction
  • Compatible with Panther Pup engine plans (PN 2341)
  • Ideal for bench top machinists and model engineering enthusiasts
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Chloe O. ★★★★★

The aluminum is surprisingly clean with almost no sand inclusions, which saved me a ton of cleanup time on the lathe. These castings are machinable right out of the box for the Panther Pup build.

Isabella C. ★★★★★

I’ve been machining these castings for my Panther Pup and the consistency of the aluminum really surprised me—minimal scale and clean parting lines. Each blank took far less setup time than I expected, which is a huge relief for a hobby build.

Christopher ★★★★★

The aluminum blanks are beautifully clean with no visible porosity, ready for the lathe. I've already roughed out the cylinder and crankcase, and the material machines with a nice finish.