Posts in Castle Surface Customers
GEARING UP FOR SPEED: How to Maximize RC Performance Without Overheating

Since gearing is usually calculated for a specific motor (especially in an RTR) for a good combination of speed and torque, if you put a faster motor in your rig and don’t change the gearing to match, you could overheat your motor and/or ESC, resulting in a failure. Today we will dive into how to fine-tune your gearing for speed (mostly) without cooking your ESC or motor—and how a few Castle “tools” make it easy to get it right.

Read More
DYNAMIC DUO OF POWER: CASTLE COBRA 5 & COBRA 5 ACE

Some things are just better in pairs—like power and precision, speed and control, dominance and durability. Introducing the Castle Cobra 5 and Cobra 5 ACE, a high-performance ESC duo engineered to overpower 1/7th and 1/5th scale RC machines with cutting-edge hardware and software advancements.

Read More
OFF THE CUFF: RC ROOTS, BIG-PICTURE THINKING

Welcome to our OFF THE CUFF BLOG SERIES, where we explore the unexpected. The connections between full-scale vehicles and RC technologies are clear. As enthusiasts, we can’t help but look to exciting advancements in Auto Tech to imagine the future of our RC hobby.

Read More