CSE011-0027-00 Castle Wire - 08 Gauge - Black - 36"

The Castle Creations 8AWG Wire Black 36" (CSE011-0027-00) is a high-quality silicone-coated copper power wire designed for high-current RC applications such as ESC, motor, and battery connections.

It is made with a very high strand-count copper core, which keeps electrical resistance low while maintaining excellent flexibility. The silicone insulation allows the wire to stay soft and heat-resistant, so it won’t become brittle or break from vibration or repeated movement in high-power RC setups. This flexibility also makes it easier to route cleanly inside tight chassis layouts.

Castle designs this wire for efficient power delivery in high-amperage systems, where minimizing resistance is important for maintaining performance and reducing heat buildup. The 8AWG size is typically used in high-power 1/8 and large-scale RC vehicles, especially setups running high voltage or heavy current draw. It is commonly used for battery leads, ESC wiring, and other main power connections where durability and efficiency are critical.

The wire is sold pre-cut in 36-inch lengths and is available in multiple colors, including black, red, and white.