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HobbyPark TRX4M Servo Horn 25T Servo Arm 6mm Spline Gear for High Torque Micro Servos with TRX-4M 1/18 RC Crawler Upgrades Parts, Compatible with Stock Servo (Black-2pcs)
Brand: Hobbypark
Condition: Used
$749
$997
-25% Save $248
Updated: 2 days ago
Description
Made for TRX-4M Upgrades: designed for TRX4M / TRX-4M 1/18 RC crawler steering setups using high-torque micro servos.
25T Spline Compatibility: Fits 6mm 25-tooth spline output shafts, compatible with the stock TRX-4M servo.
Stronger Steering Control: Rigid horn reduces flex and improves steering precision under load—ideal for heavier wheels, brass upgrades, and demanding crawling.
Precision Fit & Easy Install: Accurate machining for a snug spline engagement; installs quickly with standard RC tools (confirm servo spline before purchase).
Upgrade-Focused Part: Great replacement/upgrade servo arm for trail and rock crawling builds where reliable steering response matters.
Note:The color of the item may vary slightly due to photography and your own computer /Phone
Please allow some little manual measurement error.
Note:Check your specific model's manual for compatibility,or Contact us.
Please allow some little manual measurement error.
Note:Check your specific model's manual for compatibility,or Contact us.
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Product Details
- SKU:
- awhd-us-b0gk5s8s8g
- Model:
- 11315-11316
- Country:
- US
- ASIN:
- B0GK5S8S8G
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Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $2 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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