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Details
Details
The HobbyStar HCS-4521WP servo features a fully waterproof design and massive-torque (444oz/in @7.4V) for the ultimate crawler servo. All-steel gears for reliable operation and an aluminum center-case to aid in cooling and add strength this is a perfect servo for crawling rig.
Specifications:
- Speed @4.8V: 0.16 sec
- Speed @6.0V: 0.13 sec
- Speed @7.4V: 0.10 sec
- Torque @4.8V: 287 oz/in
- Torque @6.0V: 347 oz/in
- Torque @7.4V: 444 oz/in
- Pulse/Frequency: 1500µ/330Hz
- Dimensions: (LxWxH) 40.5x20x37.5mm
- Weight: 58g
- Bearing: Dual ball bearing
- Gears: Steel
- Motor: Digital Coreless
- Input Voltage: 4.8V-7.4V
- Output Shaft: 25T spline
- Wire Harness Length: 260mm
Reviews
Customer Reviews (1)
- Awesome servoReview by Dan
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Does this require a bec in a stock trx4 sport on 3s?
A:
Hi,
No, this will not require a BEC for operation.
No, this will not require a BEC for operation.
RCJuice answered on April 28, 2020
Would this be a direct fit into the V4 Kraton 6s? If so, will it accept the stock mounting hardware/horn?
A:
Yes, this servo should be a direct fit without issue.
RCJuice answered on July 9, 2020
Would this work well in a 1/8 arrma kraton?
A:
This should work very well in your Kraton and provide nearly twice the torque as the stock unit.
RCJuice answered on April 9, 2020
how would this servo be for an 1/8 scale e buggy? thanks
A:
It definitely has enough torque, but may fall short of the speed you want to see out of an 1/8 scale buggy servo. Here is a link to what I would recommend for an 1/8 buggy.
https://www.rcjuice.com/servos/servos/standard/hobbystar/hobbystar-hcs-4519-high-speed-high-torque-digital-servo.html
https://www.rcjuice.com/servos/servos/standard/hobbystar/hobbystar-hcs-4519-high-speed-high-torque-digital-servo.html
RCJuice answered on April 29, 2020