SDS1801 Iteration TRX4 Servo - 8.5KG High Torque Coreless RC Servo, 8.4V HV 0.07S IP67 Waterproof Micro Servo Motor, Shift Differential Lock for RC Crawlers KM5 SCX10 Capra Robots
4.4 (105 items)
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Product details
| Management number | 216428633 | Release Date | 2026/04/19 | List Price | US$14.80 | Model Number | 216428633 | ||
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- 1.Direct replacement for TRX4/TRX6 stock servo 2065 – 8.5kg·cm high torque (stock 3.5kg·cm), metal gears + CNC aluminum case prevent stripping, plug-and-play with rear-exit wiring to avoid chassis interference.
- 2. IP67 waterproof & dustproof, fully sealed body resists rain, mud and submersion, fixing stock servos’ potentiometer failure/wild rotation from poor waterproofing.
- 3. Military-grade durability: dual ball bearings + rugged construction, impact/wear resistant, 2x longer lifespan than stock, suitable for heavy loads & extreme rock crawling.
- 4. Ultra-fast 0.065s/60° response @ 8.4V HV, lag-free steering, shifting and diff-lock, perfect for pro RC crawling.
- 5. Coreless motor + digital optimization, 180° rotation (500-2500us pulse), 25T spline (5mm/6mm shaft options), competition-grade silent precision control.
| Item Weight | 0.64 ounces |
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| Manufacturer | Servomy |
| Item model number | SDS1801 |
| Product Dimensions | 0.85 x 0.45 x 0.93 inches |
| Manufacturer recommended age | 12 years and up |
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