Castle Creations Sidewinder Micro 1/18th Scale Sport Brushless Car Package (8000kV). Sidewinder Micro is our new upgrade from the class leading original Mamba-25 controller that has dominated 1/18th scale since its introduction. Sidewinder Micro takes advantage of technology and price breakthroughs that only Castle can bring to the market. You won’t see this everyday, performance jumps ahead AND the price goes down. That’s the Castle commitment to our drivers.

The Sidewinder Micro offers everything the original Mamba-25 did, and more:

Sidewinder Micro offers a huge step up in power handling from the original Mamba-25. Sidewinder Micro offers refined software for ultra smooth starts. Sidewinder Micro now controls brushed motors too. One controller DOES fit all!