Traxxas TRX-4 Ford Bronco 1/10 Scale Crawler
by Traxxas
The Traxxas TRX-4 Ford Bronco is a premium scale crawler that combines rugged engineering with an authentic, licensed body design.



Technical Specifications
- 1/10 scale replica of the 2021 Ford Bronco body
- TRX-4 chassis with portal axles for extra ground clearance
- Front and rear locking differentials
- Integrated dual-range transmission (high/low gear)
- TQi 2.4GHz radio system with Bluetooth module support
- Rock-crawling suspension with long-travel shocks
- Officially licensed Ford Bronco body and trim details
Pros
- ✓ Exceptional crawling capability over rocks and obstacles
- ✓ Durable steel construction on axles and chassis
- ✓ Highly detailed authentic Bronco body and interior
- ✓ Low-range gearing gives precise slow-speed control
- ✓ Easy to find replacement parts and upgrades
Cons
- ✕ Higher price point compared to entry-level crawlers
- ✕ Heavier weight limits speed on flat terrain
- ✕ Requires separate purchase of battery and charger
- ✕ Portal axle gear whine can be noticeable
Traxxas TRX-4 Ford Bronco 1/10 Scale Crawler
- Elite rock-crawling performance
- Authentic licensed Bronco design
- Durable steel portal axles
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The Traxxas TRX-4 Bronco is a scale rock crawler built for enthusiasts who want authentic off-road performance paired with unmistakable classic styling. Modeled after the iconic 1979 Ford Bronco, this radio-controlled crawler features officially licensed body details that replicate the rugged charm of the original vehicle, right down to the trim and proportions. Beneath that nostalgic exterior sits Traxxas's proven TRX-4 chassis platform, engineered specifically for technical crawling rather than high-speed bashing. The scale realism extends to functional elements like working front and rear winches on certain trims, realistic axle housings, and a driveline that mimics the mechanical layout of a real four-wheel-drive truck. Performance-wise, the TRX-4 Bronco is equipped with a portal axle design on select versions, raising ground clearance and improving approach and departure angles for tackling rocks, roots, and uneven terrain without scraping the undercarriage. The crawler uses a two-speed transmission, allowing drivers to shift between a low gear for maximum torque on steep climbs and a higher gear for more efficient movement across flatter sections. Traxxas's proprietary TQi radio system offers responsive control with Bluetooth connectivity for smartphone app pairing, while independent suspension travel and a durable steel chassis rail construction help the truck maintain composure over obstacles that would stop lesser crawlers. Durability and adjustability define much of what makes this model appealing to hobbyists building a long-term crawling rig. The TRX-4 Bronco accepts a wide range of aftermarket upgrades, from wheel and tire swaps to shock and suspension tuning, making it a favorite platform for customization within the RC crawling community. Waterproof electronics protect the receiver and speed control from mud and water exposure during rough sessions, and the self-righting chassis design helps the truck recover from rollovers without requiring the driver to manually flip it back over. Whether used for casual backyard crawling or serious technical trail runs, the Traxxas TRX-4 Bronco delivers a combination of scale authenticity and functional capability that appeals to both newcomers and veteran RC crawler pilots.
Customer reviews
The portal axles and low range make climbing rocks effortless. Build quality is outstanding and the Bronco body looks incredible in person.
Performs beautifully on tough terrain but you'll want to budget extra for a good battery and charger since they aren't included.
From the interior to the exterior badges, this thing looks like a mini real Bronco. Crawling performance is top notch too.
Great for crawling but don't expect speed. It's built like a tank which is great for durability but not for racing.




