Holmes Hobbies Crawlmaster 2n1 Brushless Crawler ESC & Motor System (2300Kv)

Compact, Convenient and Powerful! - Crawlmaster 2n1 Combo

The Holmes Hobbies Crawlmaster 2n1 Brushless Crawler ESC and Motor System is engineered for ultimate crawling performance, combining a custom 10-pole brushless inrunner motor with an integrated ESC for a powerful, plug-and-play solution. Despite its compact size, the Crawlmaster 2n1 packs a full 540-class stator, delivering exceptional torque and precise control. Designed with high-quality materials, waterproof construction, and advanced magnetic technology, this system is built to dominate the toughest trails and rock-crawling courses. Whether you're tackling competition terrain or long-scale trail sessions, the Crawlmaster 2n1 is the ultimate upgrade for your 1/10 crawler.

About the Crawlmaster 2n1

High-Torque Performance in a Compact Design

The Crawlmaster 2n1 features a massive 21mm high-strength rotor, designed to maximize torque and low-speed control. Its custom 10-pole, 12-slot magnetics ensure ultra-smooth startup, giving crawlers the precision needed for technical maneuvers. Unlike larger systems, this motor maintains full 540-class power while reducing weight and size, making it an ideal choice for scale trucks and rock crawlers.

Integrated ESC for Plug-and-Play Convenience

This all-in-one motor and ESC system simplifies installation with prewired XT60 and JST connectors for quick setup. The integrated 40A ESC is preloaded with AM32 firmware, offering precise throttle control, drag brake tuning, and efficient power delivery. The included USB programmer allows for easy tuning and adjustments, ensuring optimal performance for any terrain.

Durable & Waterproof Construction

The Crawlmaster 2n1 is built to withstand the elements, featuring a fully sealed aluminum housing that protects against dust, dirt, and water. Its beefy bearings and robust internal components enhance longevity and durability, making it the perfect choice for extended trail sessions and extreme crawling conditions. Whether you're navigating rocky climbs or water crossings, this system is ready for the challenge.

Features:

• 2-in-1 motor with integrated ESC for simple installation
• Perfect for 1/10 crawlers and scale trucks
• Massive 21mm high-torque rotor for maximum control
• Compact and lightweight waterproof inrunner design
• Prewired with XT60 and JST connectors for easy setup
• Aux wire drag brake control for fine-tuned crawling precision
• Ultra-smooth startup for technical maneuvering
• Preloaded with AM32 firmware for optimized performance
• Includes USB programmer for customization
• Durable aluminum housing with sealed internals for extreme conditions