Cast Precision Industries Inc

03/12/2026

Both Doosan’s running cases today. Banshee and Jet Ski!

03/05/2026

Pour day! 1000 lbs of liquid HP!
Please support America workers! 🇺🇸

02/04/2026

Let us custom-fit your crank to our CP Case. Minimize your case volume for better performance. Two more heading out this week.
Customers comment, they have never had a crank spin so free in any other case they’ve run.
Thank you for supporting American-made products!
The price for this custom-fit case is $2200.00.

01/20/2026

We've had a lot of questions about the CP Cast case. Brently at Dunetoyz ATV & DYNO did a video comparison of the industry's options. This should help answer any questions you have about which case is best for your application. we are manufactured in the USA 🇺🇸🇺🇸🇺🇸

01/19/2026

This is the best piston for your Super Cub cylinder. Designed specifically for the Super Cub, by the person who designed the Super Cub! Don't fall for the FAKE Super Cub pistons. You want the real deal. 10018M07200

The Original “Super Cub” Piston


This Piston was designed specifically for the Super Cub.
Our design has significant advantages

Advantages in it’s physical dimensions, from the unique wristpin offset to the external custom configuration. It has proven to be reliable as well as durable.

The boost port layout is superior to traditional configurations.
With 4 intake windows engineered precisely to produce more horsepower.

The ring gap location is in the rear center to enable you to use a longer stroke then this cylinder was designed for, and allows the builder greater liberty in custom engine configurations.

The shape and position of all our boost ports aid in the longevity of the reed pedals.

So tell your builder you want the Original Super Cub Piston.
The piston that “World Record” Engine Builders use.

Endorsed by:
Cycle City Titan Racing
K&T Performance
Mac Daddy Racing
McCoys Shop
MOKA Mods
Precision Powersports
Red Line Racing
Shearer Custom Pipes
TDR
F.A.S.T.
Tyson Racing
Miller Racing LLC

01/16/2026

Dunetoyz ATV & DYNO is getting it done!

Another set of Cast Precision Industries Inc cases coming to see me. Sure is nice being able to get a case for a bigger stroke in a timely manner.

01/12/2026

If you want this to happen, let me know you're interested.

01/09/2026

Thank you Duntoyz ATV! Our focus is on bringing great American-made parts to this industry.

12/10/2025

You’ve been asking for it! Shane and Matt are getting it done! Triple DMX about to hit the market. Triple the fun with Mega HP.

12/10/2025

Going to be an early Christmas for someone.

10/10/2025

It’s going to be a great week of racing! The track looks great Jeff Guillot! Safe travels everyone! 🏁🏁❤️