KO Propo 30221 - BSx4S-Grasper Digital Servo with HCS Precision Upgrade  [KO-30221]

KO Propo 30221 - BSx4S-Grasper STD ICS Digital Servo 7.4V HCS w/61032 Servo Model Selector for 4S
Price:
CAD$235.53
Brand:
KO Propo
Model:
KO-30221
Condition:
Brand New
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Precision Drive for Fine Steering Inputs

The KO Propo 30221 - BSx4S-Grasper STD ICS Digital Servo is built for RC hobbyists who want tight, predictable steering. Running at 7.4V, it supplies consistent torque and speed for demanding models. The included 61032 Servo Model Selector allows simple model selection and setup adjustments.

Responsive Control and On-Board Tuning

This digital unit uses HCS high-speed control to deliver quick, accurate movements, while ICS support makes programming adjustments straightforward. That combination suits both club racing and detailed scale rigs that need repeatable behavior.

Specifications

  • Voltage: 7.4V
  • Control System: ICS Digital
  • Compatibility: Various 4S RC Models

For builders wanting a compact, programmable servo, the KO Propo 30221 brings reliable speed and tuning flexibility to a wide range of 4S models.
Remark :
Due to limited stock availability, please notice that some KO Propo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

How do I set up the servo with my receiver?

Connect the servo to a compatible 4S-capable receiver or speed controller and use the 61032 selector to choose the correct model profile. Check endpoints and direction before first run.

What adjustments are available via ICS?

ICS lets you tweak parameters like neutral position, travel limits, and response curves to match steering feel and reduce twitch on sensitive rigs.

Is this servo suitable for scale and racing use?

Yes. Its HCS speed and programmable ICS make it a good fit for both precise scale applications and fast-paced 4S racing cars, provided the torque meets your model requirements.

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