Hitec HS-646WP Standard Digital Waterproof Metal Gear: Universal (HRC32646W)
$49.99
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Hitec HS-646WP Standard Digital Waterproof Metal Gear: Universal (HRC32646W)
$49.99
IP67 Waterproof
Fully sealed against water
Metal Gears
Durable metal gear train
High Voltage
Supports up to 7.4V
Ultra Torque
Up to 161 oz-in
Dual Ball Bearings
Smooth and precise operation
Standard Size
Fits standard servo mounts
Waterproof Powerhouse PerformanceReliable steering for harsh conditions
The Hitec HS-646WP Standard Metal Gear Ultra Torque Analog Servo delivers exceptional reliability and high torque performance for extreme RC applications. Designed with an industry-first IP67 waterproof rating, this high-voltage analog servo is ideal for RC cars, power boats, scale aircraft, and robotics operating in wet conditions. Featuring durable metal gears and dual ball bearings, the HS-646WP waterproof servo ensures maximum durability under demanding loads.
Unmatched All-Weather PerformanceHigh torque control anywhere
Built to withstand the toughest elements, the Hitec HS-646WP Standard Metal Gear Ultra Torque Analog Servo is designed for hobbyists who demand top performance in wet, muddy, or submerged environments. Operating on high voltage up to 7.4V, this robust RC servo delivers up to 161 oz-in of torque, making it a perfect upgrade for mud bashing, RC boat control, or aquatic robotics. The combination of a strong 3-pole motor, dual ball bearings, and a rugged metal gear train allows the HS-646WP analog servo to handle intense stress while maintaining smooth, dependable control across all your favorite radio control vehicles.
Detailed Technical SpecsComplete specifications and dimensions
Part Type
High Voltage Analog Servo
Size Category
Standard
Compatible Vehicles
RC Boats, Cars, Airplanes, Robotics
Torque
133 oz-in @ 6.0V / 161 oz-in @ 7.4V
Speed
0.20 sec/60° @ 6.0V / 0.17 sec/60° @ 7.4V
Voltage Range
6.0V - 7.4V
Gear Type
Metal
Bearing
Dual Ball Bearing
Motor Type
3-Pole
Connector Type
Universal
Dimensions
1.57 x 0.83 x 1.65 in (40.0 x 21.0 x 41.8 mm) (ruler)
Weight
2.12 oz (60.0 g) (scale)
Waterproof Rating
IP67
Key Servo FeaturesEngineered for maximum waterproof strength
IP67 RatingComplete waterproof and dustproof protection
High Voltage CapabilityOperates directly on up to 7.4V setups
Metal Gear TrainSuperior strength and resistance to wear under heavy loads
Dual Ball BearingsDelivers smooth operation and reduced friction
Ultra Torque OutputProduces up to 161 oz-in of torque at 7.4V
Universal ConnectorFits standard receiver channels across all major brands
Frequently Asked QuestionsEverything you need to know
Is the Hitec HS-646WP Standard Metal Gear Ultra Torque Analog Servo waterproof?
Yes, the Hitec HS-646WP features an industry-first IP67 waterproof rating, making it completely dustproof and water-sealed for RC boats, mud bashers, and wet condition running.
What voltage can I supply to the Hitec HS-646WP Servo?
The Hitec HS-646WP is a high-voltage servo rated for 6.0V to 7.4V operation, making it ideal for 2S LiPo receiver power sources.
What vehicles are compatible with the Hitec HS-646WP Standard Servo?
The Hitec HS-646WP fits standard servo mounting footprints and is commonly used in 1/10 scale RC cars and trucks, RC power boats, scale airplanes, and custom robotics.
Does the Hitec HS-646WP Servo use metal gears?
Yes, the Hitec HS-646WP is built with heavy-duty metal gears and dual ball bearings to handle high torque output without stripping.