Often found on eBay or in RC community groups for those specifically needing the legacy sensor port. Replacements:
Removed the sensor port and brushed capability to double the amps per phase, specifically to support modern 4-pole motors more efficiently. Performance and Reliability Often found on eBay or in RC community
Most retailers and Traxxas themselves point users toward the for new purchases or warranty replacements. Often found on eBay or in RC community
is often considered a "throwaway" or exchange item through the Traxxas Lifetime Electronics Warranty rather than being manually repaired if internal components fail. As of early 2026, the is primarily available through: Often found on eBay or in RC community
Standard for Traxxas VXL-3s series electronics. Comparison: vs. 3355R
4.8V – 11.1V (4–9 cells NiMH or 2S–3S LiPo).