Futaba HPS-CT501 High-Torque Low-Profile Servo  [FP-HPS-CT501]

Futaba HPS-CT501 - S.Bus2 High-Voltage Low-Profile Brushless Servo 21kg @ 7.4v
Price:
£114.25
Brand:
Futaba
Model:
FP-HPS-CT501
Condition:
Brand New
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Futaba HPS-CT501: Torque and Precision in a Small Package

The Futaba HPS-CT501 brings S.Bus2 compatibility and a compact footprint together to provide 21kg of torque at 7.4V. It is suitable for pilots who need strong, consistent control in installations with limited clearance.

Brushless Performance Benefits

Featuring brushless motor technology, the HPS-CT501 offers improved efficiency and reduced mechanical wear over traditional servos. That translates into smoother operation and fewer interventions during regular use.

Optimised for 7.4V Operation

Designed to run at 7.4V, this servo sustains performance across demanding conditions and helps maintain consistent response when under heavy load or during rapid manoeuvres.

Engineered for Tight Mounts

The low-profile shape makes the HPS-CT501 ideal for cramped radio bays and compact chassis layouts, allowing builders to retain performance while saving valuable internal space.

Specifications

  • Torque: 21kg @ 7.4V
  • Voltage: 7.4V
  • Compatibility: S.Bus2
  • Type: Brushless, Low-Profile

For those upgrading control gear in performance models, the Futaba HPS-CT501 offers a compact solution with substantial torque and brushless reliability.

The HPS-CT501 is compatible with S.Bus2 enabled Futaba receivers and integrates with systems that support bus control for simplified wiring and setup.
Yes, the 21kg torque rating at 7.4V is aimed at steady high-load performance, though good mounting and appropriate linkages help prevent strain on the servo case and gears.
After fitting, check horn alignment, fastener torque and wiring connections. Regular visual inspections and secure mounting will help maintain peak performance.

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