Product Description of Spektrum P-SPMSS6250 S6250 HV surface servo with 382 oz-in torque and waterproof aluminum case
The Spektrum P-SPMSS6250 S6250 HV surface servo with 382 oz-in torque and waterproof aluminum case is engineered for extreme terrain, high-load applications, and precision control in 1/10–1/8 scale RC vehicles. Designed to deliver ultra torque and high-speed response, this standard-size digital servo integrates a rugged 7075 anodized output shaft, steel internal gears, and dual NMB bearings into a heat-dissipating aluminum housing. Whether you're crawling over rocks, bashing through mud, or racing across rough tracks, the Spektrum P-SPMSS6250 digital standard-size servo provides the strength, speed, and reliability needed to dominate any surface environment.
Key features of the Spektrum P-SPMSS6250 S6250 HV surface servo
- 7075 anodized output shaft – precision-machined for maximum strength and wear resistance
- Steel internal gears – engineered for durability under extreme torque loads
- Waterproof aluminum case – protects internal components and dissipates heat efficiently
- Dual NMB bearings – ensures smooth rotation and consistent torque delivery
- Removable wire harness – includes 7.87" lead with flexible routing options
- HV-compatible – operates across 6.0–8.4V input range for enhanced performance
- Standard-size footprint – fits 1/10–1/8 scale RC trucks, crawlers, and bashers
- Aluminum mounting tabs – secure installation in high-impact environments
Why is the Spektrum P-SPMSS6250 ideal for 1/10–1/8 scale RC vehicles?
The Spektrum P-SPMSS6250 digital standard-size servo for 1/10–1/8 scale RC trucks, crawlers, and bashers is purpose-built for platforms that demand high torque and rugged reliability. With a peak torque of 382 oz-in at 8.4V and a robust waterproof aluminum case, this servo is ready for aggressive terrain and heavy-duty steering loads. Its standard-size dimensions make it compatible with a wide range of RC vehicles, while the removable wire harness and 7.87" lead offer installation flexibility. Whether you're upgrading a basher or outfitting a competition crawler, the Spektrum P-SPMSS6250 S6250 HV surface servo delivers uncompromising performance.
How does the gear system enhance durability and precision?
The Spektrum P-SPMSS6250 high-speed servo with 7075 anodized output shaft and dual NMB bearings features a gear train built for endurance. The 7075 hard anodized aluminum output shaft and main gear are paired with steel internal gears, creating a system that resists wear and maintains alignment under stress. Dual NMB bearings support the shaft, reducing friction and ensuring smooth, accurate movement. This combination of materials and design ensures that the servo performs reliably in high-impact conditions, making it a trusted choice for serious surface RC applications.
What makes the waterproof aluminum case essential for extreme terrain?
The Spektrum digital waterproof servo with dual bearings, 22 AWG wiring, and heat-dissipating aluminum case is built to withstand the elements. Its aluminum housing not only protects internal electronics from moisture and debris but also acts as a heat sink, regulating temperatures during extended operation. This is especially important for crawlers and bashers that operate in wet, muddy, or dusty environments. The rugged construction ensures that the servo remains functional and responsive, even when conditions are less than ideal.
How does the removable wire harness improve installation flexibility?
The Spektrum P-SPMSS6250 with removable wire harness, 23T spline, and 7.87" lead for flexible installs includes a detachable 22 AWG wire harness that simplifies routing and maintenance. The 7.87-inch lead provides ample length for varied chassis configurations, and alternative lengths are available for custom setups. The 23T spline ensures compatibility with standard servo arms, while the removable design allows for quick swaps and upgrades. This feature is especially valuable for builders who prioritize clean wiring and modular component access.
Is the Spektrum P-SPMSS6250 suitable for high-voltage systems?
Yes. The HV-compatible surface servo with 6.0–8.4V input, 4900mA stall draw, and 120° rotation range is optimized for high-voltage applications. Operating at up to 8.4V, the servo unlocks its full torque potential, making it ideal for demanding steering and throttle control. The 4900mA stall draw at 6.0V reflects its powerful motor design, while the 120° rotation range ensures responsive movement across a wide control spectrum. This voltage flexibility allows users to pair the servo with advanced ESCs and power systems for maximum performance.
What kind of RC drivers benefit most from the Spektrum P-SPMSS6250?
The waterproof digital servo for extreme terrain with steel internal gears and aluminum mounting tabs is designed for RC enthusiasts who push their vehicles to the limit. Bashers benefit from its rugged build and waterproof protection, while racers appreciate its high-speed response and torque output. Crawlers rely on its precision and durability to navigate technical obstacles. With its standard-size footprint and versatile voltage range, the Spektrum P-SPMSS6250 S6250 HV surface servo adapts to a wide range of driving styles and vehicle types, making it a top-tier upgrade for serious RC builders.
Buy Spektrum P-SPMSS6250 S6250 HV servo for 1/10–1/8 scale RC vehicles needing high torque and waterproofing.
Technical Specifications of Spektrum P-SPMSS6250 S6250 HV surface servo with 382 oz-in torque and waterproof aluminum case
Brand, Model and Product Type
- Brand: Spektrum
- Model: P-SPMSS6250
- Product Type: Spektrum P-SPMSS6250 S6250 HV surface servo with 382 oz-in torque and waterproof aluminum case, Spektrum P-SPMSS6250 digital standard-size servo for 1/10–1/8 scale RC trucks, crawlers, and bashers, Spektrum P-SPMSS6250 high-speed servo with 7075 anodized output shaft and dual NMB bearings, Spektrum P-SPMSS6250 with removable wire harness, 23T spline, and 7.87" lead for flexible installs, Waterproof digital servo for extreme terrain with steel internal gears and aluminum mounting tabs
Dimensions
- Product Length: 4.1 cm – standard-size footprint for 1/10–1/8 scale surface vehicles
- Product Height: 3.18 cm – accommodates high-torque motor and gear system
- Product Width: 2.08 cm – fits standard servo mounting configurations
- Product Weight: 65.2 g – balanced for performance without compromising chassis dynamics
Motor and Gear System
- Motor Type: Digital – tuned for high-speed response and torque delivery
- Gear Type: Metal – includes steel internal gears for enhanced durability
- Output Shaft: 7075 hard anodized aluminum – precision-machined for strength and wear resistance
- Spline Count: 23 teeth – compatible with standard servo arms
Performance and Speed
- Maximum Torque: 271 oz-in @6.0V; 339 oz-in @7.4V; 382 oz-in @8.4V – delivers ultra torque for demanding terrain and steering loads
- Rotation Range: 120° – supports wide-angle control for surface applications
- Current Draw (Idle): 9.8 mA @6.0V – efficient standby consumption
- Current Draw (Stall): 4900 mA @6.0V – reflects powerful motor output under full load
Voltage and Compatibility
- Operating Voltage: 6.0–8.4V HV – supports high-voltage systems for maximum performance
- HV Compatibility: Yes – unlocks full torque and speed potential at 8.4V
Protection and Reliability
- Waterproof: Yes – sealed aluminum case protects internal components from moisture and debris
- Case Material: Aluminum – provides heat dissipation and rugged durability
- Bearings: Dual NMB bearings – ensures smooth rotation and long-term reliability
- Mounting Tabs: Aluminum – robust design for secure installation in high-impact environments
Connectivity and Wiring
- Connector Type: Universal – compatible with standard receiver ports
- Wire Length: 20 cm (7.87 inches) – removable harness with flexible routing options
- Wire Gauge: 22 AWG – supports stable current delivery and signal integrity
Application
- Primary Use: Surface – optimized for 1/10–1/8 scale RC trucks, crawlers, and bashers
- Servo Size Category: Standard – designed for high-load surface applications
What’s in the Box
- 1 × Standard Digital HV High Torque Metal Gear Waterproof Surface Servo (Model No: P-SPMSS6250)
What You Require / What You Will Need
- Compatible receiver and HV-capable power system – required for full performance operation
