TRX-4M Brushless system: 6250

TRX-4M Brushless system: 6250

$119.95
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TRX-4M Brushless system: 6250
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TRX-4M Brushless system: 6250

$119.95
50% More Speed Massive boost in top speed
3350Kv Motor High torque brushless outrunner motor
FOC Technology Ultra precise low speed resolution
Plug and Play Direct drop in chassis fitment
2S LiPo Power Optimized for maximum battery output
3 Drive Modes Sport trail and crawl profiles

In Stock

SKU: 6250
Part #: 100026318
45+ YEARS IN BUSINESSServing since 1978
REPAIR SERVICESRC Cars, Planes, Boats, Drones & More
AUTHORIZED DEALERGenuine products from top brands
FAST SHIPPINGNext day shipping anywhere in the country.
EASY RETURNSIn-stock items returnable within 30 days
Unleash Ultimate Micro PerformanceExtreme torque and speed upgrade

Transform your 1/18 micro crawler with the Traxxas TRX-4M Brushless Power System, delivering up to 50% more top speed and extreme low-end torque. Designed specifically for RC Car enthusiasts, this brushless motor and ECM combination lets you rip wheelies or conquer technical rock crawling with ease. Upgrade your setup for smooth throttle control and unmatched power delivery across all terrain types.

Precision Engineering for CrawlersDominant power for technical terrain

At the center of the Traxxas TRX-4M Brushless Power System is an all-new 3350Kv brushless outrunner motor protected by a sleek laser-etched black aluminum housing. Optimized for 2S LiPo batteries, this high-rpm motor offers dramatic speed improvements along with exceptional low-speed crawler control. The advanced ECM features Field Oriented Control (FOC) programming to actively track motor position for pinpoint accuracy. Retaining direct compatibility with Pro Scale LED light kits and factory TQ/TQi radio receivers, this system mounts directly into stock chassis mounting bosses for an effortless scale model upgrade.

Technical Power SpecificationsComplete electronics and system specifications
Compatible Vehicles Traxxas TRX-4M 1/18 Scale Crawlers
Part Type Brushless Motor & ECM System (component)
Motor Type 3350Kv Brushless Outrunner
Power Type Electric 2S LiPo Compatible
Speed Control Brushless ECM with FOC
Drive Modes Sport, Trail, Crawl
Pinion Gear 11-Tooth Included
Radio Compatibility Traxxas TQ & TQi Systems
Lighting Compatibility Traxxas Pro Scale LED Kits
Placement/Position Direct Drop-In Factory Bosses
High Performance Upgrade FeaturesAdvanced features for maximum trail capability
3350Kv Outrunner MotorOffers high torque and exceptional low-speed throttle resolution
Field Oriented ControlFOC technology monitors motor position for ultra-precise response
Plug & Play CompatibilityFits standard TRX-4M mounting bosses with no modification needed
Pro Scale SupportFeatures dual lighting ports fully compatible with Pro Scale light kits
Versatile Drive ModesIncludes selectable Sport, Trail, and Crawl throttle profiles
Laser Etched FinishHigh-gloss black motor can styled with durable laser-etched branding
Enhanced VelocityProvides up to 50% higher top speeds compared to stock systems
Frequently Asked QuestionsEverything you need to know
Is the Traxxas TRX-4M Brushless Power System a direct fit for standard TRX-4M models?

Yes, the Traxxas TRX-4M Brushless Power System shares the exact footprint and mounting points as the standard ECM, providing plug-and-play installation without modification.

What drive modes are available on the Traxxas TRX-4M Brushless Power System?

The Traxxas TRX-4M Brushless Power System features three distinct drive modes: Sport Mode (100% Forward, Brake, Reverse), Trail Mode (Trail-tuned brake on neutral), and Crawl Mode (100% instant reverse with neutral drag brake).

Does the Traxxas TRX-4M Brushless Power System support Pro Scale lighting kits?

Yes, the ECM in the Traxxas TRX-4M Brushless Power System includes integrated Pro Scale lighting ports to maintain full functionality with existing Traxxas LED kits.

What battery type is recommended for the Traxxas TRX-4M Brushless Power System?

The Traxxas TRX-4M Brushless Power System is specifically engineered to operate on 2S LiPo power for optimal torque and speed.