Cobra 5 ACE ESC by Castle Creations, Ghost RC & Perfect Pass RC

Cobra 5 ACE ESC – Co-Developed by Castle Creations, Ghost RC & Perfect Pass RC

Introducing the Cobra 5 ACE - an unlimited, high-performance ESC engineered for those who live for speed runs and drag racing. Born from an exclusive collaboration between Castle Creations, Ghost RC, and Perfect Pass RC, this next-generation speed controller redefines what’s possible in RC performance.

Built to dominate straight-line speed and withstand the most extreme power setups, the Cobra 5 ACE delivers insane amperage capability, lightning-fast response, and BUILT IN PERFECT PASS LAUNCH CONTROL!! - making it the top choice for serious RC speed enthusiasts around the world.

WARNING - UNLIMITED ESC!

NO PROTECTIONS - EXTREMELY DANGEROUS 

NO WARRANTY!

Key Features:

⚡ Unlimited  Power – No restrictions. Run high-amperage setups with the 6 gauge power wires and push the limits without any compromises.

🏁 Speedrun & Drag Racing Optimized – Tuned specifically for elite top-speed builds and drag setups.

🧠 32-Bit Processing Power – Next-level throttle precision, faster response times, and smarter tuning.

❄️ Advanced Cooling Design – Built to stay cool under extreme loads with precision thermal engineering.

🔧 Castle Link Tuning – Fully compatible with Castle’s advanced tuning software for dialed-in performance.

🛠️ Built by the Best – A true three-way partnership: Castle’s electronics legacy, Ghost RC’s innovation, and Perfect Pass RC’s speed-run expertise.

The New Standard for ESCs

This isn’t just another speed controller - it’s the ESC that everyone will be chasing. Designed from the ground up by the people who live and breathe RC performance, the Cobra 5 ACE is your unfair advantage on the road, the strip, or the track.

If you want to go faster, run harder, and leave limits behind, the Cobra 5 ACE is your next upgrade.